1. A. Ait Bassou, L. Fernandes, J. R. Fernandes, F. G. Figueiras and P. B. Tavares, Growth and Structural Characterization of h-LuMnO3 Thin Films Deposited by Direct MOCVD, Materials 17 (1), 211 (2024).
2. R. Almeida, S. C. Freitas, C. R. Fernandes, R. Kiefe, J. P. Araújo, J. S. Amaral, J. O. Ventura, J. H. Belo and D. J. Silva, Rotating magnetocaloric effect in polycrystals—harnessing the demagnetizing effect, JPhys Energy 6 (1), 015020 (2024).
3. J. Anacleto, Lost work and exergy: two views of the same concept, European Journal of Physics 45 (2), 025101 (2024).
4. V. M. Andrade, C. R. Fernandes, D. J. Silva, J. S. Teixeira, C. R. Pereira, R. Duarte, A. L. Pires, J. Ventura and J. Oliveira, Magnetic refrigeration enhanced by magnetically-activated thermal switch: An experimental proof-of-concept, International Journal of Refrigeration 164, 210-217 (2024).
5. V. Bayzi Isfahani, I. Coondoo, I. Bdikin, K. Skokov, J. Ricardo da Silva Gomes, R. M. F. Baptista, C. R. Pereira, J. P. Araújo, M. S. Belsley, E. D. M. Gomes, J. Horta Belo and B. G. Almeida, Flexible Magnetocaloric Fiber Mats for Room-Temperature Energy Applications, ACS Applied Materials and Interfaces 16 (7), 8655-8667 (2024).
6. A. A. Beleza, B. Pires, R. Almeida, J. S. O. Evans, A. M. dos Santos, M. Frontzek, E. Lovell, B. Beckmann, K. Skokov, O. Gutfleisch, J. P. Araujo, A. M. Milinda Abeykoon, J. S Amaral and J. H. Belo, Structural dynamics of first-order phase transition in giant magnetocaloric La(Fe,Si)13: The free energy landscape, Materials Today Physics 42, 101388 (2024).
7. A. V. Bondarenko, S. A. Bunyaev, A. K. Shukla, A. Apolinario, N. Singh, D. Navas, K. Y. Guslienko, A. O. Adeyeye and G. N. Kakazei, Dominant higher-order vortex gyromodes in circular magnetic nanodots, Nanoscale Horizons (2024).
8. C. R. Fernandes, J. O. Ventura and D. J. Silva, Impact of different numerical approaches on the magnetocaloric effect modeling, Heliyon 10 (11), e31826 (2024).
9. F. G. Figueiras, J. R. A. Fernandes, J. P. B. Silva, D. O. Alikin, A. C. Lourenço and P. B. Tavares, Bi2ZnTiO6 thin films for next-generation photovoltaics: Study of material properties characterization and deposition conditions optimization, Thin Solid Films 788, 140153 (2024).
10. U. Garcia-Luis, F. Navarro-Medina, C. Ulloa-Sande, A. Gomez-San Juan, G. Rey-Gonzalez, A. Pires, M. Maia, M. Rocha and F. Aguado-Agelet, Modelling and preliminary thermal study of a fed-by-laser thermoelectric generator system on board of a 3U CubeSat, CEAS Space Journal 16 (5), 535-553 (2024).
11. M. M. Gomes, B. Manjunath, R. Vilarinho, A. A. Bassou, B. Silva, J. Oliveira, I. Çaha, F. L. Deepak, B. Almeida, A. Almeida, J. Kreisel, P. B. Tavares, J. Íniguez and J. A. Moreira, Structural percolation evolution throughout the metal-to-insulator transition in NdNi O3, Physical Review B 109 (22), 224109 (2024).
12. M. M. Gomes, R. Vilarinho, H. Zhao, J. Íñiguez-González, M. Mihalik, M. Mihalik Jr, A. Maia, V. Goian, D. Nuzhnyy, S. Kamba and J. A. Moreira, Lattice excitations in NdFeO3 through polarized optical spectroscopies, Scientific Reports 14 (1), 15378 (2024).
13. H. M. R. Gonçalves, S. A. F. Neves, S. Rodriguez, R. F. P. Pereira, R. Vilarinho, T. Moniz, M. Rangel, J. A. Moreira, P. Martins-Lopes, F. Adega, F. Davis, S. P. J. Higson and M. A. Cardoso, Biocompatible cdots dual role: Nanophotosensitizers for hypoxic photodynamic therapy and scavenging nanozyme biosensing, Biosensors and Bioelectronics: X 19, 100499 (2024).
14. I. Gonçalves, C. Rodrigues and J. Ventura, Sea State Adaptation Enhances Power Output of Triboelectric Nanogenerators for Tailored Ocean Wave Energy Harvesting, Advanced Energy Materials 14 (2), 2302627 (2024).
15. C. Guerra, A. Moreira, P. Pombo, C. Galvão, C. Faria, A. Granado, A. Sanchez, J. C. Paiva, P. S. Carvalho and E. Costa e Silva, Mapping Science Communication in Higher Education in Portugal: A Systematic Evidence Analysis of PhD and Master’s Programs, Education Sciences 14 (6), 586 (2024).
16. M. D. Hahn, P. S. Carvalho and F. A. D. O. Cruz, Colour and temperature of the stars: a demonstration using Arduino, Physics Education 59 (4), 045006 (2024).
17. S. N. Kane, R. Verma, C. Parmar, S. S. Modak, J. P. Araujo, F. Mazaleyrat and T. Tatarchuk, Impact of Zn addition on structural, morphological, and magnetic properties of thermally annealed Li–Zn nanoferrite, Molecular Crystals and Liquid Crystals (2024).
18. I. Kuźniarska-Biernacka, I. Ferreira, M. Monteiro, A. C. Santos, B. Valentim, A. Guedes, J. H. Belo, J. P. Araújo, C. Freire and A. F. Peixoto, Highly Efficient and Magnetically Recyclable Non-Noble Metal Fly Ash-Based Catalysts for 4-Nitrophenol Reduction, Catalysts 14 (1), 3 (2024).
19. X. Lin, L. Li, E. Lora da Silva, T. Yang and Q. Liu, Emerging macromolecular brush-based materials for stabilizing lithium metal anodes, Materials Today 77, 19-38 (2024).
20. N. A. Machado, F. A. O. Cruz, M. Hahn and P. S. Carvalho, Exploring magnetic interactions between magnets and a magnetizable alloy, European Journal of Physics 45 (3), 035004 (2024).
21. N. A. Machado, M. D. Hahn, F. A. D. O. Cruz and P. S. Carvalho, Identifying colours in the absorption spectrum with an app, Physics Education 59 (4), 045038 (2024).
22. T. E. C. Magalhães and T. M. Ribeiro, Low-cost optical home-lab experiments, Physics Education 59 (2), 025019 (2024).
23. A. Maia, M. Kempa, V. Bovtun, R. Vilarinho, C. Kadlec, J. Agostinho Moreira, A. A. Belik, P. Proschek and S. Kamba, Two displacive ferroelectric phase transitions in multiferroic quadruple perovskite Bi Mn7 O12, Physical Review B 109 (13), 134111 (2024).
24. A. Maia, R. Vilarinho, P. Proschek, M. Lebeda, M. Mihalik, M. Mihalik, P. Manuel, D. D. Khalyavin, S. Kamba and J. Agostinho Moreira, Strong impact of low-level substitution of Mn by Fe on the magnetoelectric coupling in TbMn O3, Physical Review Materials 8 (8), 084405 (2024).
25. C. Martín-Morales, S. Caspani, M. Desco, C. Tavares de Sousa and M. V. Gómez-Gaviro, Controlled Drug Release Systems for Cerebrovascular Diseases, Advanced Therapeutics (2024).
26. T. D. O. I. Martins, F. A. D. O. Cruz, M. D. Hahn and J. L. Paes, A new approach to determining the specific heat using the Arduino® platform and Newton’s law of cooling, Physics Education 59 (2), 025032 (2024).
27. M. Moreira, A. L. Pires, S. Ferreira-Teixeira, O. Iurkevich, R. Vilarinho, E. V. Castro and A. M. Pereira, Promoting Surface Conduction through Scalable Structure Engineering of Flexible Topological Insulator Thin Films, Advanced Functional Materials (2024).
28. C. S. Pereira, R. Almeida, R. Kiefe, C. Amorim, D. J. Silva, J. S. Amaral and J. H. Belo, Complete thermodynamic characterization of second-order phase transition magnetocaloric materials exclusively through magnetometry, Journal of Alloys and Compounds 976, 173290 (2024).
29. R. M. P. Pereira, M. C. Istrate, F. G. Figueiras, V. Lenzi, B. M. Silva, M. Benamara, K. N. Romanyuk, C. Ghica, B. G. Almeida, L. Marques, M. Pereira and J. P. B. Silva, Phase transitions in ferroelectric ZrO2 thin films, Materials Science in Semiconductor Processing 172, 108102 (2024).
30. Y. G. Pogorelov and V. M. Loktev, Topological conditions for impurity effects in carbon nanosystems, Physical Review B 110 (7), 075142 (2024).
31. T. P. Ribeiro, B. Salgado, J. Pinto, P. C. Silva, J. A. M. Santos, J. A. Moreira, F. J. Monteiro and M. S. Laranjeira, Nano iron doped calcium phosphates act as pH-Sensitive and biodegradable peroxidase-like nanozymes for cancer chemodynamic therapy and MRI contrast, Materials Today Chemistry 35, 101861 (2024).
32. P. Rocha-Rodrigues, I. P. Miranda, S. S. M. Santos, G. N. P. Oliveira, T. Leal, M. L. Marcondes, J. G. Correia, L. V. C. Assali, H. M. Petrilli, A. M. L. Lopes and J. P. Araújo, Probing Ca3Ti2 O7 crystal structure at the atomic level: Insights from perturbed angular correlation spectroscopy and ab initio studies, Physical Review B 109 (22), 224101 (2024).
33. T. Rodrigues, J. P. B. Silva, F. Figueiras, M. R. Soares, R. Vilarinho, J. A. Moreira, I. Çaha, F. L. Deepak and B. Almeida, Ferroelectric behavior arising from polar topologies in epitaxially strained SrTiO3-δ ultrathin films, Materials Today Nano 26, 100486 (2024).
34. T. A. Salgueiro, R. C. Veloso, J. Ventura, F. Danzi and J. Oliveira, Ionic Conductivity Analysis of NASICON Solid Electrolyte Coated with Polyvinyl-Based Polymers, Batteries 10 (5), 157 (2024).
35. L. Scalise, A. M. Gerami, E. L. da Silva, L. F. D. Pereira and A. W. Carbonari, Magnetic ground states and hyperfine interactions in YMnO3 using density functional theory, Journal of Magnetism and Magnetic Materials 599, 172103 (2024).
36. H. Teixeira, C. Dias, A. V. Silva and J. Ventura, Advances on MXene-Based Memristors for Neuromorphic Computing: A Review on Synthesis, Mechanisms, and Future Directions, ACS Nano 18 (33), 21685-21713 (2024).
37. J. S. Teixeira, M. Freitas, C. Oliveira, C. R. Pereira, C. Delerue-Matos and H. P. A. Nouws, Voltammetric immunosensor based on oxidized carbon nanotubes/MnFe2O4 hybrid nanoplatform for amplified detection of celery (Apium graveolens), Food Chemistry 460, 140733 (2024).
38. R. Torre, M. Freitas, J. S. Teixeira, C. R. Pereira, E. Costa-Rama, C. Delerue-Matos and H. P. A. Nouws, Assessment of a crustacean allergen in fishery products using a nanomodified label-free voltammetric immunosensing approach, Microchemical Journal 206, 111662 (2024).
39. M. Toumi, N. Bouguila, A. Apolinário, J. Ventura and C. Dias, Study of the structural, morphological and optical properties of sprayed In2S3:Cl thin films, Indian Journal of Physics (2024).
40. R. C. Veloso, C. Dias, A. Souza, N. M. M. Ramos and J. Ventura, Unravelling the role of TiO2 nanoparticles on the optical performance of dark colourants for coatings, Materials Chemistry and Physics 316, 129014 (2024).
41. R. C. Veloso, J. Maia, R. Praça, A. Souza, J. Ventura, N. M. M. Ramos and H. Corvacho, Impact of SiO2, TiO2 and ZnO nanoparticles incorporation on the thermo-optical properties of dark-coloured façade coatings, Journal of Building Engineering 84, 108517 (2024).
42. Z. Wei, D. Navas, S. A. Bunyaev, M. Abellan, C. Garcia, G. N. Kakazei and M. Vazquez, Static and dynamical behaviour of magnetically coupled Co/Cu/CoFeB trilayers, Journal of Magnetism and Magnetic Materials 589, 171584 (2024).
43. J. Y. Yusuf, H. Soleimani, L. K. Chuan, H. Soleimani, A. A. Sulaimon, B. B. Balogun, A. A. Adam and A. I. Balogun, Eco-friendly Functionalization of MWCNTs with Deep Eutectic Solvents, Inorganic Chemistry Communications 163, 112282 (2024).
1. T. Alves, C. Rodrigues, C. Callaty, C. Duarte and J. Ventura, Airflow-Driven Triboelectric-Electromagnetic Hybridized Nanogenerator for Biomechanical Energy Harvesting, Advanced Materials Technologies 8 (19), 2300689 (2023).
2. J. Anacleto, Comment on ‘An ideal gas and the increasing (total) entropy principle: what is allowed in the PV plane and what is not’, European Journal of Physics 44 (2), 028005 (2023).
3. J. Anacleto, Thermal capacities and polytropic processes, European Journal of Physics 44 (4), 045101 (2023).
4. V. M. Andrade, N. R. Checca, V. G. de Paula, K. R. Pirota, A. L. Rossi, F. Garcia, A. Vovk, S. A. Bunyaev and G. N. Kakazei, Full Heusler Fe2CrAl nanogranular films produced by pulsed laser deposition for magnonic applications, Journal of Applied Physics 134 (2), 023901 (2023).
5. V. M. Andrade, C. R. Fernandes, J. S. Teixeira, C. Pereira, A. L. Pires, D. J. Silva, J. Ventura and J. Oliveira, High-performance magnetic thermal switch based on MnFe2O4/Ethylene Glycol:Water refrigerant dispersion, Energy 283, 129123 (2023).
6. S. Azzawi, A. Umerski, L. C. Sampaio, S. A. Bunyaev, G. N. Kakazei and D. Atkinson, Synthetic route to low damping in ferromagnetic thin-films, APL Materials 11 (8), 081108 (2023).
7. E. Bandiello, S. Gallego-Parra, A. Liang, J. A. Sans, V. Cuenca-Gotor, E. Lora da Silva, R. Vilaplana, P. Rodríguez-Hernández, A. Muñoz, D. Diaz-Anichtchenko, C. Popescu, F. G. Alabarse, C. Rudamas, C. Drasar, A. Segura, D. Errandonea and F. J. Manjón, Structural, vibrational, and electronic behavior of two GaGeTe polytypes under compression, Materials Today Advances 19, 100403 (2023).
8. M. C. B. Barbosa, E. L. da Silva, P. N. Lekshmi, M. L. Marcondes, L. V. C. Assali, H. M. Petrilli, A. M. L. Lopes and J. P. Araújo, Pressure-Induced Phase Transformations of Quasi-2D Sr3Hf2O7, Journal of Physical Chemistry C 127 (31), 15435-15442 (2023).
9. J. H. Belo, J. S. Amaral and J. O. Ventura, Near room-temperature thermomagnetic energy harvesting, Europhysics News 54 (3), 20-23 (2023).
10. P. V. Bondarenko, J. Kharlan, S. A. Bunyaev, O. Salyuk, I. R. Aseguinolaza, J. M. Barandiaran, G. N. Kakazei, V. Chernenko and V. O. Golub, Giant four-fold magnetic anisotropy in nanotwinned NiMnGa epitaxial films, APL Materials 11 (12), 121114 (2023).
11. P. Bouvier, A. Sasani, E. Bousquet, M. Guennou and J. A. Moreira, Lattice dynamics and Raman spectrum of supertetragonal PbVO3, Journal of Physics and Chemistry of Solids 173, 111092 (2023).
12. C. Callaty, I. Gonçalves, C. Rodrigues and J. Ventura, Modeling the performance of contact-separation triboelectric nanogenerators, Current Applied Physics 50, 100-106 (2023).
13. P. S. Carvalho and M. D. Hahn, Standing waves on holidays, Physics Education 58 (6), 065027 (2023).
14. T. S. S. Carvalho, N. Ribeiro, P. M. C. Torres, J. C. Almeida, J. H. Belo, J. P. Araújo, A. Ramos, M. Oliveira and S. M. Olhero, Magnetic polylactic acid-calcium phosphate-based biocomposite as a potential biomaterial for tissue engineering applications, Materials Chemistry and Physics 296, 127175 (2023).
15. T. S. S. Carvalho, P. M. C. Torres, J. H. Belo, J. Mano and S. M. Olhero, Bioactive Magnetic Materials in Bone Tissue Engineering: A Review of Recent Findings in CaP-Based Particles and 3D-Printed Scaffolds, Advanced NanoBiomed Research 3 (9), 2300035 (2023).
16. I. Coondoo, D. Alikin, A. Abramov, F. G. Figueiras, V. Y. Shur and G. Miranda, Exploring the effect of low concentration of stannum in lead-free BCT-BZT piezoelectric compositions for energy related applications, Journal of Alloys and Compounds 960, 170562 (2023).
17. J. C. S. Costa, R. M. Campos, I. C. M. Castro, A. F. M. Farinha, G. N. P. Oliveira, J. P. Araújo and L. M. N. B. F. Santos, The effect of ionic liquids on the nucleation and growth of perylene films obtained by vapor deposition, CrystEngComm 25 (6), 913-924 (2023).
18. R. M. Costa, E. Lovell, R. Almeida, R. M. C. Pinto, L. F. Cohen, A. M. Pereira, J. P. Araújo and J. H. Belo, Landau theory-based relaxational modeling of first-order magnetic transition dynamics in magnetocaloric materials, Journal of Physics D: Applied Physics 56 (15), 155001 (2023).
19. R. S. Costa, A. L. Pires, A. M. Pereira and C. R. Pereira, Multifunctional energy harvesting and storage textile technology based on thermionic effect, Journal of Power Sources 587, 233712 (2023).
20. N. Cristelo, J. Maia, N. M. M. Ramos, J. Rivera, J. Ventura, R. C. Veloso and A. Fernández-Jiménez, Development of highly porous alkaline cements from industrial waste for thermal insulation of building envelops, Construction and Building Materials 409, 134068 (2023).
21. E. L. da Silva, M. C. Santos, P. Rodríguez-Hernández, A. Muñoz and F. J. Manjón, Theoretical Study of Pressure-Induced Phase Transitions in Sb2S3, Bi2S3, and Sb2Se3, Crystals 13 (3), 498 (2023).
22. V. G. de Paula, V. M. Andrade and M. Reis, Multifunctional compounds: A comparative review towards all-d Hexagonal Ferromagnets, Journal of Alloys and Compounds 963, 171009 (2023).
23. C. Dias, R. C. Veloso and J. Ventura, Reflectance and Color Tuning in TiO2-CuO Nanoparticle Composition Mixing, Buildings 13 (10), 2437 (2023).
24. C. Dias and J. Ventura, Understanding the Influence of Metal Oxide Layer Thickness and Defects on Resistive Switching Behavior Through Numerical Modeling, Physica Status Solidi (A) Applications and Materials Science 220 (11), 2200730 (2023).
25. B. G. F. Eggert, J. F. H. Belo, J. P. Araújo, B. C. Hauback and C. Frommen, Structural transitions and magnetocaloric properties of low-cost MnNiSi-based intermetallics, Intermetallics 154, 107823 (2023).
26. M. Fadel, F. J. Martín-Jimeno, M. P. Fernández-García, F. Suárez-García, J. I. Paredes, J. H. Belo, J. P. Araújo, A. Adawy, D. Martínez-Blanco, P. Álvarez-Alonso, J. A. Blanco and P. Gorria, Untangling the role of the carbon matrix in the magnetic coupling of Ni@C nanoparticles with mixed FCC/HCP crystal structures, Journal of Materials Chemistry C 11 (12), 4070-4080 (2023).
27. C. R. Fernandes, J. O. Ventura and D. J. Silva, Rod mangle rotation patterns for adjustable magnetic field generation, Journal of Magnetism and Magnetic Materials 565, 170227 (2023).
28. J. Ferreira, T. Salgueiro, J. Marcuzzo, E. Arruda, J. Ventura and J. Oliveira, Textile PAN Carbon Fibers Cathode for High-Voltage Seawater Batteries, Batteries 9 (3), 178 (2023).
29. S. C. Freitas, J. H. Belo, A. Granja, M. Canhota, A. S. Silva, S. Reis, H. Crespo, J. P. Araújo and C. T. Sousa, Key Parameters in Phototherapy with Gold Nanorods Using Continuous Near Infrared Radiation, Advanced Materials Interfaces 10 (14), 2202214 (2023).
30. S. C. Freitas, D. Sanderson, S. Caspani, R. Magalhães, B. Cortés-Llanos, A. Granja, S. Reis, J. H. Belo, J. Azevedo, M. V. Gómez-Gaviro and C. T. D. Sousa, New Frontiers in Colorectal Cancer Treatment Combining Nanotechnology with Photo- and Radiotherapy, Cancers 15 (2), 383 (2023).
31. A. Granja, R. Lima-Sousa, C. G. Alves, D. de Melo-Diogo, C. Nunes, C. T. Sousa, I. J. Correia and S. Reis, Multifunctional targeted solid lipid nanoparticles for combined photothermal therapy and chemotherapy of breast cancer, Biomaterials Advances 151, 213443 (2023).
32. C. Guo, M. Miranda, A. K. Raab, A. L. Viotti, P. T. Guerreiro, R. Romero, H. Crespo, A. L’Huillier and C. L. Arnold, Single-shot, high-repetition rate carrier-envelope-phase detection of ultrashort laser pulses, Optics Letters 48 (20), 5431-5434 (2023).
33. M. D. Hahn, P. S. Carvalho and F. A. Cruz, Connecting Arduino and Processing for an RGB LED exploration: a new approach for technology-enhanced learning, Physics Education 58 (6), 065020 (2023).
34. A. Maia, C. Kadlec, M. Savinov, R. Vilarinho, J. A. Moreira, V. Bovtun, M. Kempa, M. Míšek, J. Kaštil, A. Prokhorov, A. A. Belik and S. Kamba, Can the ferroelectric soft mode trigger an antiferromagnetic phase transition?, Journal of the European Ceramic Society 43 (6), 2479-2487 (2023).
35. A. Maia, R. Vilarinho, C. Kadlec, M. Lebeda, M. Mihalik, M. Zentková, M. Mihalik, J. A. Moreira and S. Kamba, Modifying the magnetoelectric coupling in TbMn O3 by low-level Fe3+ substitution, Physical Review B 107 (10), 104410 (2023).
36. M. Maia, A. L. Pires, M. Rocha, S. Ferreira-Teixeira, P. Robalinho, O. Frazão, C. Furtado, A. Califórnia, V. Machado, S. Bogas, C. Ferreira, J. Machado, L. Sousa, U. G. Luis, A. M. G. San-Juan, P. O. Crespo, F. N. Medina, C. U. Sande, A. C. Marino, G. R. González, A. T. Pereira, F. A. Agelet, R. Jamier, P. Roy, B. Leconte, J. L. Auguste and A. M. Pereira, A Photo-Thermoelectric Twist to Wireless Energy Transfer: Radial Flexible Thermoelectric Device Powered by a High-Power Laser Beam, Advanced Materials Technologies 8 (15), 2202104 (2023).
37. L. Martins, A. S. Jenkins, J. Borme, J. Ventura, P. P. Freitas and R. Ferreira, Second harmonic injection locking of coupled spin torque vortex oscillators with an individual phase access, Communications Physics 6 (1), 72 (2023).
38. R. Matos, I. Kuźniarska-Biernacka, M. Rocha, J. H. Belo, J. P. Araújo, A. C. Estrada, J. L. Lopes, T. Shah, B. A. Korgel, C. Pereira, T. Trindade and C. Freire, Design and photo-Fenton performance of Graphene/CuS/Fe3O4 tertiary nanocomposites for Rhodamine B degradation, Catalysis Today 418, 114132 (2023).
39. A. Mokhles Gerami, J. Heiniger-Schell, E. L. Da Silva, M. S. Costa, C. S. Costa, J. G. Monteiro, J. J. Pires, D. R. Pereira, C. Díaz-Guerra, A. W. Carbonari, K. Lorenz and J. G. Correia, Cd implantation in α-MoO3: An atomic scale study, Physical Review Materials 7 (3), 033603 (2023).
40. A. T. Pereira, C. R. S. Rodrigues, A. C. Silva, R. Vidal, J. O. Ventura, I. C. Gonçalves and A. M. Pereira, Tailoring the Electron Trapping Effect of a Biocompatible Triboelectric Hydrogel by Graphene Oxide Incorporation towards Self-Powered Medical Electronics, ACS Biomaterials Science and Engineering 9 (6), 3712-3722 (2023).
41. R. Pinho, R. Vilarinho, J. A. Moreira, F. Zorro, P. Ferreira, M. Ivanov, A. Tkach, M. E. Costa and P. M. Vilarinho, Stress induced effects on piezoelectric polycrystalline potassium sodium niobate thin films, Journal of Materials Chemistry C 11 (23), 7758-7771 (2023).
42. Y. Pogorelov and A. Rebenko, On Virial Expansions of Correlation Functions. Canonical Ensemble, Ukrainian Mathematical Journal 75 (5), 744-764 (2023).
43. A. C. Rodrigues, L. Costa, R. Silva-Carvalho, R. Mota, S. Duarte-Silva, A. Teixeira-Castro, N. Lamas, G. N. P. Oliveira, Y. Wan, F. Dourado and M. Gama, Assessment of the gastrointestinal fate of bacterial nanocellulose and its toxicological effects after repeated-dose oral administration, Environmental Science: Nano 10 (3), 781-799 (2023).
44. Y. Romaguera-Barcelay, F. G. Figueiras, E. Govea-Alcaide, W. R. Brito, H. D. D. F. Filho, A. M. D. Gandarilla, Ş. Ţălu, P. B. Tavares and J. P. de la Cruz, Effects of Substitution and Substrate Strain on the Structure and Properties of Orthorhombic Eu1−xYxMnO3 (0 ≤ x ≤ 0.5) Thin Films, Materials 16 (13), 4553 (2023).
45. J. P. B. Silva, M. C. Istrate, M. Hellenbrand, A. Jan, M. T. Becker, J. Symonowicz, F. G. Figueiras, V. Lenzi, M. O. Hill, C. Ghica, K. N. Romanyuk, M. J. M. Gomes, G. D. Martino, L. Marques and J. L. MacManus-Driscoll, Ferroelectricity and negative piezoelectric coefficient in orthorhombic phase pure ZrO2 thin films, Applied Materials Today 30, 101708 (2023).
46. T. Smith, S. Moxon, J. S. Tse, J. M. Skelton, D. J. Cooke, L. J. Gillie, E. L. da Silva, R. M. Harker, M. T. Storr, S. C. Parker and M. Molinari, Structural dynamics of Schottky and Frenkel defects in CeO2: a density-functional theory study, JPhys Energy 5 (2), 025004 (2023).
47. F. A. Soares, P. Costa, C. T. Sousa, M. Horta, C. Pereira-Leite, C. L. Seabra, S. A. C. Lima, S. Reis and C. Nunes, Rational design of magnetoliposomes for enhanced interaction with bacterial membrane models, Biochimica et Biophysica Acta - Biomembranes 1865 (3), 184115 (2023).
48. N. Strelkov, A. Timopheev, L. Cuchet, S. Dounia, C. Ducruet, S. A. Bunyaev, G. N. Kakazei and J. R. Childress, Exchange stiffness reduction in Ta substituted NiFe alloys, Journal of Physics D: Applied Physics 56 (39), 395004 (2023).
49. R. Vilarinho, R. C. Vilão, H. V. Alberto, A. G. Marinopoulos, J. M. Gil, H. Luetkens, Z. Guguchia, M. Mihalik, M. Mihalik and J. Agostinho Moreira, Understanding the magnetic dynamics and magnetostructural coupling in the paramagnetic phase of TbMn O3 by muon-spin spectroscopy, Physical Review B 108 (17), 174401 (2023).
50. J. Y. Yusuf, H. Soleimani, L. K. Chuan, H. Soleimani, B. B. Balogun, Z. Abass and A. A. Adam, Hydrothermal synthesis of flake-like cobalt oxide nanoparticles for electromagnetic waves absorption at X-band (8.2–12.4 GHz) frequency, Materials Science and Engineering: B 287, 116132 (2023).
1. W. Ahmed, H. Jeidi, I. Najeh, H. Dahman, J. P. B. Silva, J. A. Moreira, M. Pereira, M. J. M. Gomes and L. E. Mir, Synthesis and characterization of microporous carbon matrix enriched by MnO2 nanoparticles, Journal of Materials Science: Materials in Electronics 33 (34), 25846-25860 (2022).
2. A. Almagro-Ruiz, S. Torres-Peiró, H. Muñoz-Marco, M. Cunquero, G. Castro-Olvera, R. Dauliat, R. Jamier, O. V. Shulika, R. Romero, P. T. Guerreiro, M. Miranda, H. Crespo, P. Roy, P. Loza-Álvarez and P. Pérez-Millán, Few-cycle all-fiber supercontinuum laser for ultrabroadband multimodal nonlinear microscopy, Optics Express 30 (16), 29044-29062 (2022).
3. M. A. S. Almeida, J. M. Magalhães, M. M. Maia, A. L. Pires and A. M. Pereira, Embedding Multi-Wall Carbon Nanotubes as Conductive Nanofiller onto Bi2Te3 Thermoelectric Matrix, U.Porto Journal of Engineering 8 (3 Special Issue), 35-41 (2022).
4. R. Almeida, C. Amorim, J. S. Amaral, J. P. Araújo and J. H. Belo, Direct Measurement of the Magnetocaloric Effect through Time-Dependent Magnetometry, Physical Review Applied 18 (2), 024081 (2022).
5. J. Anacleto, How to distinguish heat from work in irreversible processes?, European Journal of Physics 43 (4), 045103 (2022).
6. J. Anacleto, Heat and lost work in irreversible cycles: the two sides of the same coin, Canadian Journal of Physics 100 (7), 344-350 (2022).
7. J. Anacleto, Pythagorean means: Thermodynamic examples, European Journal of Physics 43 (2), 025101 (2022).
8. V. M. Andrade, S. Caspani, A. Rivelles, S. A. Bunyaev, V. O. Golub, J. P. Araujo, G. N. Kakazei, C. T. Sousa and M. P. Proenca, Bilayered soft/hard magnetic nanowires as in-line writing heads, Materials and Design 222, 111024 (2022).
9. M. B. Barbosa, J. G. Correia, K. Lorenz, A. M. L. Lopes, G. N. P. Oliveira, A. S. Fenta, J. Schell, R. Teixeira, E. Nogales, B. Méndez, A. Stroppa and J. P. Araújo, Contactless doping characterization of Ga 2O 3 using acceptor Cd probes, Scientific Reports 12 (1), 14584 (2022).
10. V. Bayzi Isfahani, A. Arab, J. Horta Belo, J. Pedro Araújo, M. Manuela Silva and B. Gonçalves Almeida, Comparison of Physical/Chemical Properties of Prussian Blue Thin Films Prepared by Different Pulse and DC Electrodeposition Methods, Materials 15 (24), 8857 (2022).
11. J. H. Belo, Y. Mudryk, A. M. Pereira, G. N. P. Oliveira, A. M. L. Lopes, D. Paudyal, L. Morellon, P. A. Algarabel, C. Magen, N. Marcano, V. K. Pecharsky and J. P. Araújo, Indium segregation in Gd5(Si, Ge)4 magnetocaloric materials, Journal of Alloys and Compounds 893, 162245 (2022).
12. A. V. Chumak, P. Kabos, M. Wu, C. Abert, C. Adelmann, A. O. Adeyeye, J. Akerman, F. G. Aliev, A. Anane, A. Awad, C. H. Back, A. Barman, G. E. W. Bauer, M. Becherer, E. N. Beginin, V. A. S. V. Bittencourt, Y. M. Blanter, P. Bortolotti, I. Boventer, D. A. Bozhko, S. A. Bunyaev, J. J. Carmiggelt, R. R. Cheenikundil, F. Ciubotaru, S. Cotofana, G. Csaba, O. V. Dobrovolskiy, C. Dubs, M. Elyasi, K. G. Fripp, H. Fulara, I. A. Golovchanskiy, C. Gonzalez-Ballestero, P. Graczyk, D. Grundler, P. Gruszecki, G. Gubbiotti, K. Guslienko, A. Haldar, S. Hamdioui, R. Hertel, B. Hillebrands, T. Hioki, A. Houshang, C. M. Hu, H. Huebl, M. Huth, E. Iacocca, M. B. Jungfleisch, G. N. Kakazei, A. Khitun, R. Khymyn, T. Kikkawa, M. Klaui, O. Klein, J. W. Klos, S. Knauer, S. Koraltan, M. Kostylev, M. Krawczyk, I. N. Krivorotov, V. V. Kruglyak, D. Lachance-Quirion, S. Ladak, R. Lebrun, Y. Li, M. Lindner, R. MacEdo, S. Mayr, G. A. Melkov, S. Mieszczak, Y. Nakamura, H. T. Nembach, A. A. Nikitin, S. A. Nikitov, V. Novosad, J. A. Otalora, Y. Otani, A. Papp, B. Pigeau, P. Pirro, W. Porod, F. Porrati, H. Qin, B. Rana, T. Reimann, F. Riente, O. Romero-Isart, A. Ross, A. V. Sadovnikov, A. R. Safin, E. Saitoh, G. Schmidt, H. Schultheiss, K. Schultheiss, A. A. Serga, S. Sharma, J. M. Shaw, D. Suess, O. Surzhenko, K. Szulc, T. Taniguchi, M. Urbanek, K. Usami, A. B. Ustinov, T. Van Der Sar, S. Van Dijken, V. I. Vasyuchka, R. Verba, S. V. Kusminskiy, Q. Wang, M. Weides, M. Weiler, S. Wintz, S. P. Wolski and X. Zhang, Advances in Magnetics Roadmap on Spin-Wave Computing, IEEE Transactions on Magnetics 58 (6), 0800172 (2022).
13. D. Clemente, C. Rodrigues, R. Esteves, J. Correia, A. M. Pereira, J. O. Ventura, P. Rosa-Santos, F. Taveira-Pinto and P. Martins, Experimental Performance Analysis of a Hybrid Wave Energy Harvesting System Combining E-Motions with Triboelectric Nanogenerators, Journal of Marine Science and Engineering 10 (12), 1924 (2022).
14. M. F. Costa, C. M. Teixeira, A. M. Lopes, J. P. Araújo, M. M. Dias, R. J. Santos and J. C. B. Lopes, Carbon Capture and Storage Toward Industrialization: A Novel Continuous Process for the Production of Carbon Dioxide Clathrates, Energy Technology 10 (6), 2100950 (2022).
1. 222. E. L. da Silva, J. M. Skelton, P. Rodríguez-Hernández, A. Muñoz, M. C. Santos, D. Martínez-García, R. Vilaplana and F. J. Manjón, A theoretical study of the Pnma and R3̄m phases of Sb2S3, Bi2S3, and Sb2Se3, Journal of Materials Chemistry C 10 (40), 15061-15074 (2022).
15. D. G. Dassanayaka, T. M. Alves, N. D. Wanasekara, I. G. Dharmasena and J. Ventura, Recent Progresses in Wearable Triboelectric Nanogenerators, Advanced Functional Materials 32 (44), 2205438 (2022).
16. C. Dias, D. Castro, M. Aroso, J. Ventura and P. Aguiar, Memristor-Based Neuromodulation Device for Real-Time Monitoring and Adaptive Control of Neuronal Populations, ACS Applied Electronic Materials 4 (5), 2380-2387 (2022).
17. C. Dias, R. C. Veloso, J. Maia, N. M. M. Ramos and J. Ventura, Oversight of radiative properties of coatings pigmented with TiO2 nanoparticles, Energy and Buildings 271, 112296 (2022).
18. C. R. Fernandes, D. J. Silva, A. M. Pereira and J. O. Ventura, Numerical simulation and optimization of a solid state thermal diode based on shape-memory alloys, Energy 255, 124460 (2022).
19. S. Ferreira-Teixeira, A. Vanstone, A. L. Pires, W. R. Branford, J. P. Araújo, L. F. Cohen and A. M. Pereira, Electronic Conduction Channels Engineered in Topological Insulator Sputtered Thin Films, ACS Applied Electronic Materials 4 (12), 5789-5798 (2022).
20. R. O. Fleming, S. Gonçalves, A. Davarpanah, I. Radulov, L. Pfeuffer, B. Beckmann, K. Skokov, Y. Ren, T. Li, J. Evans, J. Amaral, R. Almeida, A. Lopes, G. Oliveira, J. P. Araújo, A. Apolinário and J. H. Belo, Tailoring Negative Thermal Expansion via Tunable Induced Strain in La-Fe-Si-Based Multifunctional Material, ACS Applied Materials and Interfaces 14 (38), 43498-43507 (2022).
21. S. Gallego-Parra, E. Bandiello, A. Liang, E. Lora da Silva, P. Rodríguez-Hernández, A. Muñoz, S. Radescu, A. H. Romero, C. Drasar, D. Errandonea and F. J. Manjón, Layered topological semimetal GaGeTe: New polytype with non-centrosymmetric structure, Materials Today Advances 16, 100309 (2022).
22. T. Gomes, M. Canhota and H. Crespo, Temporal characterization of broadband femtosecond laser pulses by surface third-harmonic dispersion scan with ptychographic retrieval, Optics Letters 47 (15), 3660-3663 (2022).
23. A. Granja, C. Nunes, C. T. Sousa and S. Reis, Folate receptor-mediated delivery of mitoxantrone-loaded solid lipid nanoparticles to breast cancer cells, Biomedicine and Pharmacotherapy 154, 113525 (2022).
24. J. Kharlan, V. Borynskyi, S. A. Bunyaev, P. Bondarenko, O. Salyuk, V. Golub, A. A. Serga, O. V. Dobrovolskiy, A. Chumak, R. Verba and G. N. Kakazei, Merging of spin-wave modes in obliquely magnetized circular nanodots, Physical Review B 105 (1), 014407 (2022).
25. R. Magalhães, M. P. Proenca, J. P. Araújo, C. Nunes, A. M. Pereira and C. T. Sousa, Fabrication of FePt nanowires through pulsed electrodeposition into nanoporous alumina templates, Applied Nanoscience (Switzerland) 12 (11), 3573-3584 (2022).
26. M. Maimaris, A. J. Pettipher, M. Azzouzi, D. J. Walke, X. Zheng, A. Gorodetsky, Y. Dong, P. S. Tuladhar, H. Crespo, J. Nelson, J. W. G. Tisch and A. A. Bakulin, Sub-10-fs observation of bound exciton formation in organic optoelectronic devices, Nature Communications 13 (1), 4949 (2022).
27. M. Mihalik, M. Mihalik, M. Zentková, A. Maia, R. Vilarinho, A. Almeida, J. Agostinho Moreira, J. Pospíšil and K. Uhlířová, Magnetic properties of TbMn0.98Fe0.02O3 single crystal, Journal of Magnetism and Magnetic Materials 549, 168986 (2022).
28. S. Moxon, J. Skelton, J. S. Tse, J. Flitcroft, A. Togo, D. J. Cooke, E. Lora Da Silva, R. M. Harker, M. T. Storr, S. C. Parker and M. Molinari, Structural dynamics of Schottky and Frenkel defects in ThO2: A density-functional theory study, Journal of Materials Chemistry A 10 (4), 1861-1875 (2022).
29. L. Oliva-Teles, R. Pinto, R. Vilarinho, A. P. Carvalho, J. A. Moreira and L. Guimarães, Environmental diagnosis with Raman Spectroscopy applied to diatoms, Biosensors and Bioelectronics 198, 113800 (2022).
30. A. J. Paleo, N. Aribou, Y. Nioua, Z. Samir, L. Fernandes, J. A. Moreira and M. E. Achour, Electrical properties of melt-mixed polypropylene and as-grown carbon nanofiber composites: Analysis of their interphase via the AC conductivity modeling, Journal of Composite Materials 56 (12), 1879-1889 (2022).
31. B. Pimentel, V. M. Andrade, V. G. D. Paula, K. R. Pirota, F. Béron, M. A. Cardoso, J. N. Gonçalves, J. S. Amaral, A. M. D. Santos and M. S. Reis, Cubic to hexagonal tuning in Fe2Mn(Si1−xGex) Heusler alloys, Journal of Alloys and Compounds 893, 162236 (2022).
32. R. M. C. Pinto, J. H. Belo, J. P. Araújo and D. J. Silva, Predicting the magnetic measurements of first- and second-order phase transition magnetocaloric materials with artificial neural networks, Journal of Magnetism and Magnetic Materials 562, 169706 (2022).
33. Y. G. Pogorelov and V. M. Loktev, Impurity effects on Dirac modes in graphene armchair nanoribbons, Physical Review B 106 (22), 224202 (2022).
34. P. Quitério, A. Apolinário, A. Mendes, J. P. Araújo and C. T. Sousa, The role of mild and hard anodization regimes of iron oxide nanotubes in the photoelectrochemical performance, Journal of Electroanalytical Chemistry 926, 116903 (2022).
35. B. C. Ribeiro, C. A. R. Alvarez, B. C. Alves, J. M. Rodrigues, M. J. R. P. Queiroz, B. G. Almeida, A. Pires, A. M. Pereira, J. P. Araújo, P. J. G. Coutinho, A. R. O. Rodrigues and E. M. S. Castanheira, Development of Thermo-and pH-Sensitive Liposomal Magnetic Carriers for New Potential Antitumor Thienopyridine Derivatives, Materials 15 (5), 1737 (2022).
36. T. P. Ribeiro, J. A. Moreira, F. J. Monterio and M. S. Laranjeira, Nanomaterials in cancer: Reviewing the combination of hyperthermia and triggered chemotherapy, Journal of Controlled Release 347, 89-103 (2022).
37. C. Ritter, R. Vilarinho, J. A. Moreira, M. Mihalik, M. Mihalik and S. Savvin, The magnetic structure of DyFeO3revisited: Fe spin reorientation and Dy incommensurate magnetic order, Journal of Physics Condensed Matter 34 (26), 265801 (2022).
38. C. Rodrigues, A. Pires, I. Gonçalves, D. Silva, J. Oiiveira, A. Pereira and J. Ventura, Hybridizing Triboelectric and Thermomagnetic Effects: A Novel Low-Grade Thermal Energy Harvesting Technology, Advanced Functional Materials 32 (21), 2110288 (2022).
39. M. Rodrigues and P. S. Carvalho, Virtual experimental activities: a new approach, Physics Education 57 (4), 045025 (2022).
40. Z. Samir, A. J. Paleo, N. Aribou, Y. Nioua, J. O. da Silva, M. F. Cerqueira, J. A. Moreira and M. E. Achour, Dielectric Spectroscopy of Melt-Mixed Polypropylene and Pyrolytically Stripped Carbon Nanofiber Composites, Journal of Composites Science 6 (12), 368 (2022).
41. R. Serrazina, M. Gomes, R. Vilarinho, L. Pereira, J. S. Dean, I. M. Reaney, A. M. O. R. Senos, P. M. Vilarinho and J. A. Moreira, Induced internal stresses and their relation to FLASH sintering of KNN ceramics, Journal of Materials Chemistry C 10 (30), 10916-10925 (2022).
42. A. Silva, C. Dias and J. Ventura, Two-terminal Resistive-switching Memories based on Liquid AgNO3 as Artificial Synapses, U.Porto Journal of Engineering 8 (3 Special Issue), 29-34 (2022).
43. J. A. Silva, C. Gouveia, G. Dinis, A. M. Pinto and A. M. Pereira, Giant magnetostriction in low-concentration magnetorheological elastomers, Composites Part B: Engineering 243, 110125 (2022).
44. T. Smith, S. Moxon, D. J. Cooke, L. J. Gillie, R. M. Harker, M. T. Storr, E. L. da Silva and M. Molinari, Structure and Properties of Cubic PuH2 and PuH3: A Density Functional Theory Study, Crystals 12 (10), 1499 (2022).
45. A. R. Sousa, R. Matos, J. R. M. Barbosa, J. Ferreira, G. Santos, A. Silva, J. Morgado, P. Soares, S. A. Bunyaev, G. N. Kakazei, R. Vilarinho, O. S. Soares, M. F. Pereira, C. Freire, C. Pereira and A. M. Pereira, Design of Electromagnetic Shielding Textiles Based on Industrial-Grade Multiwalled Carbon Nanotubes and Graphene Nanoplatelets by Dip-Pad-Dry Process, Physica Status Solidi (A) Applications and Materials Science 219 (15), 2100516 (2022).
46. H. J. Teixeira, C. Dias, R. C. Veloso, A. Apolinário and J. Ventura, Tuning PEDOT:PSS low-impedance thin films with high charge injection for microelectrodes applications, Progress in Organic Coatings 168, 106894 (2022).
47. S. P. S. Tita, F. D. Magalhães, D. Paiva, M. A. Z. Bertochi, G. F. Teixeira, A. L. Pires, A. M. Pereira and J. R. Tarpani, Flexible Composite Films Made of EMAA- Na+ Ionomer: Evaluation of the Influence of Piezoelectric Particles on the Thermal and Mechanical Properties, Polymers 14 (13), 2755 (2022).
48. M. Toumi, N. Bouguila, B. Tiss, C. Dias, R. C. Veloso, M. Kraini, J. Ventura and S. Alaya, Effect of chlorine doping on some physical properties of annealed In2S3 thin layers deposited by spray technique, Solid State Sciences 133, 107021 (2022).
49. R. Vilarinho, M. C. Weber, M. Guennou, A. C. Miranda, C. Dias, P. Tavares, J. Kreisel, A. Almeida and J. A. Moreira, Magnetostructural coupling in RFeO3 (R = Nd, Tb, Eu and Gd), Scientific Reports 12 (1), 9697 (2022).
50. J. Y. Yusuf, H. Soleimani, N. Yahya, Y. K. Sanusi, G. Kozlowski, A. Öchsner, L. L. Adebayo, F. A. Wahaab, S. Sikiru and B. B. Balogun, Electromagnetic wave absorption of coconut fiber-derived porous activated carbon, Boletin de la Sociedad Espanola de Ceramica y Vidrio 61 (5), 417-427 (2022).
1. L. Aguilera, Y. Leyet, A. Almeida, J. A. Moreira, J. P. de la Cruz, E. A. Milán-Garcés, R. R. Passos and L. A. Pocrifka, Electrochemical preparation of Ni(OH)2/CoOOH bilayer films for application in energy storage devices, Journal of Alloys and Compounds 874, 159858 (2021).
2. J. Anacleto, The reservoir concept: Entropy generation and lost work, European Journal of Physics 42 (3), 035102 (2021).
3. J. Anacleto, Thermal capacities: System or process properties?, European Journal of Physics 42 (2), 025102 (2021).
4. K. Aswathi, P. N. Lekshmi, M. Valant, M. V. Mihelj and M. R. Varma, Exotic magnetic behavior with intrinsic and extrinsic magnetodielectric effects in Pr2CuMnO6, Journal of Alloys and Compounds 867, 159123 (2021).
5. M. Balaton, J. Cavadas, P. Simeao Carvalho and J. J. G. Lima, Programming Ozobots for teaching astronomy, Physics Education 56 (4), 045018 (2021).
6. A. A. Bassou, P. J. Machado, M. M. Gomes, B. Manjunath, R. Vilarinho, B. Silva, J. Oliveira, B. Almeida, A. Almeida, J. R. Fernandes, L. S. Fernandes, J. A. Moreira and P. B. Tavares, Thermal stability and decomposition kinetics of NdNiO3−δ at 1 bar of O2, Materials Today Communications 28, 102663 (2021).
7. S. A. Bunyaev, B. Budinska, R. Sachser, Q. Wang, K. Levchenko, S. Knauer, A. V. Bondarenko, M. Urbánek, K. Y. Guslienko, A. V. Chumak, M. Huth, G. N. Kakazei and O. V. Dobrovolskiy, Engineered magnetization and exchange stiffness in direct-write Co-Fe nanoelements, Applied Physics Letters 118 (2), 022408 (2021).
8. J. S. Cabaço, D. N. D. Faye, J. P. Araújo, E. Alves and S. Magalhães, Simulating the effect of Ar+energy implantation on the strain propagation in AlGaN, Journal of Physics D: Applied Physics 54 (24), 245301 (2021).
9. M. A. Carpenter, D. Pesquera, D. O'Flynn, G. Balakrishnan, N. Mufti, A. A. Nugroho, T. T. M. Palstra, M. Mihalik, M. Mihalik, M. Zentková, A. Almeida, J. A. Moreira, R. Vilarinho and D. Meier, Strain relaxation dynamics of multiferroic orthorhombic manganites, Journal of Physics Condensed Matter 33 (12), 125402 (2021).
10. S. Caspani, S. Moraes, D. Navas, M. P. Proenca, R. Magalhães, C. Nunes, J. P. Araújo and C. T. Sousa, The magnetic properties of fe/cu multilayered nanowires: The role of the number of fe layers and their thickness, Nanomaterials 11 (10), 2729 (2021).
11. N. Chlibi, J. P. B. Silva, E. M. F. Vieira, L. M. Goncalves, J. A. Moreira, A. Chahboun, H. Dahman, M. Pereira, M. J. M. Gomes and L. E. Mir, Touch sensor and photovoltaic characteristics of CuSbS2 thin films, Ceramics International 47 (16), 22594-22603 (2021).
12. R. S. Costa, O. S. G. P. Soares, R. Vilarinho, J. A. Moreira, M. F. R. Pereira, A. Pereira and C. Pereira, Unveiling the role of oxidative treatments on the electrochemical performance of carbon nanotube-based cotton textile supercapacitors, Carbon Trends 5, 100137 (2021).
13. E. L. da Silva, A. M. Gerami, P. N. Lekshmi, M. L. Marcondes, L. V. C. Assali, H. M. Petrilli, J. G. Correia, A. M. L. Lopes and J. P. Araújo, Group theory analysis to study phase transitions of quasi-2D Sr3Hf2O7, Nanomaterials 11 (4), 897 (2021).
14. E. L. Da Silva, A. Leonardo, T. Yang, M. C. Santos, R. Vilaplana, S. Gallego-Parra, A. Bergara and F. J. Manjón, β-As2Te3: Pressure-induced three-dimensional Dirac semimetal with ultralow room-pressure lattice thermal conductivity, Physical Review B 104 (2), 024103 (2021).
15. J. P. da Silva, M. M. Biondo, F. X. Nobre, J. Anglada-Rivera, A. Almeida, J. Agostinho-Moreira, E. A. Sanches, M. M. da S. Paula, L. Aguilera and Y. Leyet, Structure and electrical properties of the composite Na2Ti3O7/ Na2Ti6O13/POMA: A study of the effect of adding POMA, Journal of Alloys and Compounds 867, 159025 (2021).
16. O. V. Dobrovolskiy, N. R. Vovk, A. V. Bondarenko, S. A. Bunyaev, S. Lamb-Camarena, N. Zenbaa, R. Sachser, S. Barth, K. Y. Guslienko, A. V. Chumak, M. Huth and G. N. Kakazei, Spin-wave eigenmodes in direct-write 3D nanovolcanoes, Applied Physics Letters 118 (13), 132405 (2021).
17. A. S. Fenta, C. O. Amorim, J. N. Gonçalves, N. Fortunato, M. B. Barbosa, J. P. Araujo, M. Houssa, S. Cottenier, M. J. van Bael, J. G. Correia, V. S. Amaral and L. M. C. Pereira, Hg adatoms on graphene: A first-principles study, JPhys Materials 4 (1), 015002 (2021).
18. A. S. Fenta, C. O. Amorim, J. N. Gonçalves, N. Fortunato, M. B. Barbosa, S. Cottenier, J. G. Correia, L. M. C. Pereira and V. S. Amaral, The electric field gradient as a signature of the binding and the local structure of adatoms on graphene, Applied Physics A: Materials Science and Processing 127 (8), 573 (2021).
19. S. Ferdov, A. M. L. Lopes, J. P. Araujo, B. Shivachev, R. Titorenkova, N. Petrova and R. Nikolova, Three-Dimensional (3D) Microporous Iron Silicate with an Imandrite Type of Structure, Inorganic Chemistry 60 (7), 4563-4568 (2021).
20. R. J. C. Fernandes, C. A. B. Magalhães, A. R. O. Rodrigues, B. G. Almeida, A. Pires, A. M. Pereira, J. P. Araujo, E. M. S. Castanheira and P. J. G. Coutinho, Photodeposition of silver on zinc/calcium ferrite nanoparticles: A contribution to efficient effluent remediation and catalyst reutilization, Nanomaterials 11 (4), 831 (2021).
21. S. Ferreira-Teixeira, F. Carpinteiro, J. P. Araújo, J. B. Sousa and A. M. Pereira, Versatile Seebeck and electrical resistivity measurement setup for thin films, Review of Scientific Instruments 92 (4), 043904 (2021).
22. S. Gallego-Parra, R. Vilaplana, O. Gomis, E. Lora da Silva, A. Otero-De-la-Roza, P. Rodríguez-Hernández, A. Muñoz, J. González, J. A. Sans, V. P. Cuenca-Gotor, J. Ibáñez, C. Popescu and F. J. Manjón, Structural, vibrational and electronic properties of α′-Ga2S3under compression, Physical Chemistry Chemical Physics 23 (11), 6841-6862 (2021).
23. O. Gassot, P. Panicucci, G. Acciarini, H. Bates, M. Caballero, P. Cambianica, M. Dziewiecki, Z. Dionnet, F. Enengl, S. B. Gerig, F. Hessinger, L. Kissick, M. Novak, C. Pellegrino, A. Pontoni, T. M. Ribeiro, C. Riegler, N. Berge, N. Huber, R. Hynek, B. Kędziora, A. Kiss, M. Martin and J. N. Montilla, Calathus: A sample-return mission to Ceres, Acta Astronautica 181, 112-129 (2021).
24. R. Ghanem, W. Nouira, M. Gassoumi, J. H. Belo, R. C. Veloso, C. Pereira, J. P. Araujo, J. Ventura and K. Khirouni, Effect of Ti doping on the structural, morphological and magnetic properties of La0.7Ga0.3Fe1-xTixO3, Results in Physics 26, 104342 (2021).
25. V. Golub, I. R. Aseguinolaza, O. Salyuk, D. Popadiuk, I. Sharay, R. Fernández, V. Alexandrakis, S. A. Bunyaev, G. N. Kakazei, J. M. Barandiarán and V. A. Chernenko, Thickness dependences of structural and magnetic properties of Ni(Co)MnSn/MgO(001) thin films, Journal of Alloys and Compounds 862, 158474 (2021).
26. M. M. Gomes, T. T. Carvalho, B. Manjunath, R. Vilarinho, A. S. Gibbs, K. S. Knight, J. A. Paixão, V. S. Amaral, A. Almeida, P. B. Tavares and J. A. Moreira, Disentangling the phase sequence and correlated critical properties in Bi0.7La0.3FeO3 by structural studies, Physical Review B 104 (17), 174109 (2021).
27. M. M. Gomes, R. Vilarinho, R. Pinho, A. Almeida, J. G. Noudem, M. E. V. Costa, P. M. Vilarinho and J. A. Moreira, Revisiting the phase sequence and properties of K0.5Na0.5NbO3 ceramics sintered by different processes, Ceramics International 47 (6), 8308-8314 (2021).
28. A. Granja, R. Lima-Sousa, C. G. Alves, D. de Melo-Diogo, M. Pinheiro, C. T. Sousa, I. J. Correia and S. Reis, Mitoxantrone-loaded lipid nanoparticles for breast cancer therapy – Quality-by-design approach and efficacy assessment in 2D and 3D in vitro cancer models, International Journal of Pharmaceutics 607, 121044 (2021).
29. A. Granja, M. Pinheiro, C. T. Sousa and S. Reis, Gold nanostructures as mediators of hyperthermia therapies in breast cancer, Biochemical Pharmacology 190, 114639 (2021).
30. M. Hahn, F. Cruz, P. S. Carvalho, V. Ferreira, F. Marques and C. Macieira, Adapting a solar photovoltaic panel experiment for blind students, Physics Education 56 (3), 035023 (2021).
31. V. B. Isfahani, J. F. H. B. Da Silva, L. Boddapati, A. G. Rolo, R. M. F. Baptista, F. L. Deepak, J. P. E. De Araújo, E. De Matos Gomes and B. G. Almeida, Functionalized magnetic composite nano/ microfibres with highly oriented van der Waals CrI3 inclusions by electrospinning, Nanotechnology 32 (14), 145703 (2021).
32. S. Magalhães, J. S. Cabaço, R. Mateus, D. N. Faye, D. R. Pereira, M. Peres, K. Lorenz, C. Díaz-Guerra, J. P. Araújo and E. Alves, Crystal mosaicity determined by a novel layer deconvolution Williamson-Hall method, CrystEngComm 23 (10), 2048-2062 (2021).
33. S. Magalhães, J. S. Cabaço, J. P. Araújo and E. Alves, Multiple reflection optimization package for X-ray diffraction, CrystEngComm 23 (18), 3308-3318 (2021).
34. M. M. Maia, A. L. Pires, A. M. L. Lopes and A. M. Pereira, On manipulating the thermoelectric potential of p-type ZnO by nanostructuring, Materials Today Energy 21, 100752 (2021).
35. M. L. Marcondes, S. S. M. Santos, I. P. Miranda, P. Rocha-Rodrigues, L. V. C. Assali, A. M. L. Lopes, J. P. Araújo and H. M. Petrilli, On the stability of calcium and cadmium based Ruddlesden-Popper and double perovskite structures, Journal of Materials Chemistry C 9 (42), 15074-15082 (2021).
36. I. H. G. Marques, R. Saraiva Matos, Y. Romaguera-Barcelay, S. Ţǎlu, J. A. Moreira, A. Almeida, J. P. De Cruz and H. D. Da Fonseca Filho, Investigation of Stereometric and Fractal Patterns of Spin-Coated LuMnO3Thin Films, Advances in Materials Science and Engineering 2021, 9912247 (2021).
37. L. Martins, A. S. Jenkins, L. S. E. Alvarez, J. Borme, T. Böhnert, J. Ventura, P. P. Freitas and R. Ferreira, Non-volatile artificial synapse based on a vortex nano-oscillator, Scientific Reports 11 (1), 16094 (2021).
38. R. Matos, M. S. Nunes, I. Kuźniarska-Biernacka, M. Rocha, A. Guedes, A. C. Estrada, J. L. Lopes, T. Trindade and C. Freire, Graphene@Metal Sulfide/Oxide Nanocomposites as Novel Photo-Fenton-like Catalysts for 4-Nitrophenol Degradation, European Journal of Inorganic Chemistry 2021 (47), 4915-4928 (2021).
39. S. Moraes, A. Marinho, S. Lima, A. Granja, J. P. Araújo, S. Reis, C. T. Sousa and C. Nunes, Targeted nanostructured lipid carriers for doxorubicin oral delivery, International Journal of Pharmaceutics 592, 120029 (2021).
40. F. X. Nobre, R. Muniz, E. R. do Nascimento, R. S. Amorim, R. S. Silva, A. Almeida, J. A. Moreira, P. B. Tavares, W. R. Brito, P. R. C. Couceiro and Y. Leyet, Hydrothermal temperature dependence of CaWO4 nanoparticles: structural, optical, morphology and photocatalytic activity, Journal of Materials Science: Materials in Electronics 32 (8), 9776-9794 (2021).
41. A. J. Paleo, Z. Samir, N. Aribou, Y. Nioua, M. S. Martins, M. F. Cerqueira, J. A. Moreira and M. E. Achour, Dielectric spectroscopy of melt-extruded polypropylene and as-grown carbon nanofiber composites, European Physical Journal E 44 (5), 73 (2021).
42. A. T. Pereira, P. C. Henriques, K. H. Schneider, A. L. Pires, A. M. Pereira, M. C. L. Martins, F. D. Magalhaes, H. Bergmeister and I. C. Goncalves, Graphene-based materials: The key for the successful application of pHEMA as a blood-contacting device, Biomaterials Science 9 (9), 3362-3377 (2021).
43. R. Pinto, R. Vilarinho, A. P. Carvalho, J. A. Moreira, L. Guimarães and L. Oliva-Teles, Raman spectroscopy applied to diatoms (microalgae, Bacillariophyta): Prospective use in the environmental diagnosis of freshwater ecosystems, Water Research 198, 117102 (2021).
44. A. L. Pires, R. S. Costa, C. Pereira and A. M. Pereira, An Interdigital Planar Energy Harvesting/Storage Device Based on an Ionic Solid-Gel Polymer, ACS Applied Electronic Materials 3 (2), 696-703 (2021).
45. Y. G. Pogorelov, D. Kochan and V. M. Loktev, Electronic spectra, topological states, and impurity effects in graphene nanoribbons, Low Temperature Physics 47 (9), 754-764 (2021).
46. Y. G. Pogorelov, D. Kochan and V. M. Loktev, Electronic spectra, topological states and impurity effects in graphene nanoribbons, Fizika Nizkikh Temperatur 47 (9), 819-829 (2021).
47. V. V. Popov, M. L. Grilli, A. Koptyug, L. Jaworska, A. Katz-Demyanetz, D. Klobčar, S. Balos, B. O. Postolnyi and S. Goel, Powder bed fusion additive manufacturing using critical raw materials: A review, Materials 14 (4), 1-37, 909 (2021).
48. M. P. Proenca, J. Rial, J. P. Araujo and C. T. Sousa, Magnetic reversal modes in cylindrical nanostructures: from disks to wires, Scientific Reports 11 (1), 10100 (2021).
49. A. F. M. Rodrigues, P. M. C. Torres, M. J. S. Barros, R. Presa, N. Ribeiro, J. C. C. Abrantes, J. H. Belo, J. S. Amaral, V. S. Amaral, M. Banobre-López, A. Bettencourt, A. Sousa and S. M. Olhero, Effective production of multifunctional magnetic-sensitive biomaterial by an extrusion-based additive manufacturing technique, Biomedical Materials (Bristol) 16 (1), 015011 (2021).
50. C. Rodrigues, M. Ramos, R. Esteves, J. Correia, D. Clemente, F. Gonçalves, N. Mathias, M. Gomes, J. Silva, C. Duarte, T. Morais, P. Rosa-Santos, F. Taveira-Pinto, A. Pereira and J. Ventura, Integrated study of triboelectric nanogenerator for ocean wave energy harvesting: Performance assessment in realistic sea conditions, Nano Energy 84, 105890 (2021).
51. Y. Romaguera-Barcelay, A. S. Pedraça, J. A. Moreira, A. Almeida, P. B. Tavares, W. R. Brito, R. S. Matos, M. A. Pires, E. P. Pinto and H. D. da Fonseca Filho, Evaluation of nanostructured BiZn0.5Ti0.5O3 thin films deposited by RF magnetron sputtering, Materials Science and Engineering: B 267, 115090 (2021).
52. Y. Romaguera-Barcelay, Ş. Ţălu, R. S. Matos, R. M. P. B. Oliveira, J. A. Moreira, J. P. de Cruz and H. D. da Fonseca Filho, Fractal-stereometric correlation of nanoscale spatial patterns of gdmno3 thin films deposited by spin coating, Applied Sciences (Switzerland) 11 (9), 3886 (2021).
53. M. C. Santos, E. L. da Silva, T. Yang, A. M. L. Lopes and J. P. Araújo, Strain-induced effects of topological deformed graphene, Journal of Magnetism and Magnetic Materials 540, 168429 (2021).
54. S. S. M. Santos, M. L. Marcondes, I. P. Miranda, P. Rocha-Rodrigues, L. V. C. Assali, A. M. L. Lopes, H. M. Petrilli and J. P. Araujo, Spontaneous electric polarization and electric field gradient in hybrid improper ferroelectrics: Insights and correlations, Journal of Materials Chemistry C 9 (22), 7005-7013 (2021).
55. R. Sen, S. Paul, A. Sarkar, A. M. P. Botas, A. N. Carneiro Neto, P. Brandão, A. M. L. Lopes, R. A. S. Ferreira, J. P. Araújo and Z. Lin, A new series of 3D lanthanide phenoxycarboxylates: synthesis, crystal structure, magnetism and photoluminescence studies, CrystEngComm 23 (23), 4143-4151 (2021).
56. A. S. Silva, S. P. Sá, S. A. Bunyaev, C. Garcia, I. J. Sola, G. N. Kakazei, H. Crespo and D. Navas, Dynamical behaviour of ultrathin [CoFeB (tCoFeB)/Pd] films with perpendicular magnetic anisotropy, Scientific Reports 11 (1), 43 (2021).
57. D. J. Silva, J. Ventura and J. P. Araújo, Caloric devices: A review on numerical modeling and optimization strategies, International Journal of Energy Research 45 (13), 18498-18539 (2021).
58. J. P. B. Silva, R. F. Negrea, M. C. Istrate, S. Dutta, H. Aramberri, J. Íñiguez, F. G. Figueiras, C. Ghica, K. C. Sekhar and A. L. Kholkin, Wake-up Free Ferroelectric Rhombohedral Phase in Epitaxially Strained ZrO2Thin Films, ACS Applied Materials and Interfaces 13 (43), 51383-51392 (2021).
59. I. Sytcevich, C. Guo, S. Mikaelsson, J. Vogelsang, A. L. Viotti, B. Alonso, R. Romero, P. T. Guerreiro, Í. J. Sola, A. L'Huillier, H. Crespo, M. Miranda and C. L. Arnold, Characterizing ultrashort laser pulses with second harmonic dispersion scans, Journal of the Optical Society of America B: Optical Physics 38 (5), 1546-1555 (2021).
60. H. Teixeira, C. Dias, P. Aguiar and J. Ventura, Gold-Mushroom Microelectrode Arrays and the Quest for Intracellular-Like Recordings: Perspectives and Outlooks, Advanced Materials Technologies 6 (2), 2000770 (2021).
61. J. S. Teixeira, R. S. Costa, A. L. Pires, A. M. Pereira and C. Pereira, Hybrid dual-function thermal energy harvesting and storage technologies: Towards self-chargeable flexible/wearable devices, Dalton Transactions 50 (29), 9983-10013 (2021).
62. J. S. Teixeira, A. M. Pereira and C. Pereira, Smart dual-functional energy storage/fluorescent textile device based on a new redox-active Mn-doped ZnS solid-gel electrolyte, Chemical Engineering Journal 426, 131274 (2021).
63. L. Timochenco, R. Costa-Almeida, D. Bogas, F. A. L. S. Silva, J. Silva, A. Pereira, F. D. Magalhães and A. M. Pinto, High-yield production of nano-lateral size graphene oxide by high-power ultrasonication, Materials 14 (8), 1916 (2021).
64. A. Tkach, A. Almeida, I. Levin, J. C. Woicik and P. M. Vilarinho, Dielectric relaxation, local structure and lattice dynamics in Mn-doped potassium tantalate ceramics, Materials 14 (16), 4632 (2021).
65. R. C. Veloso, A. Souza, J. Maia, N. M. M. Ramos and J. Ventura, Nanomaterials with high solar reflectance as an emerging path towards energy-efficient envelope systems: a review, Journal of Materials Science 56 (36), 19791-19839 (2021).
66. A. Vovk, S. A. Bunyaev, P. Štrichovanec, N. R. Vovk, B. Postolnyi, A. Apolinario, J. Á. Pardo, P. A. Algarabel, G. N. Kakazei and J. P. Araujo, Control of structural and magnetic properties of polycrystalline co2fege films via deposition and annealing temperatures, Nanomaterials 11 (5), 1229 (2021).
67. X. Zhou, E. V. Tartakovskaya, G. N. Kakazei and A. O. Adeyeye, Engineering spin wave spectra in thick Ni80Fe20 rings by using competition between exchange and dipolar fields, Physical Review B 104 (21), A15 (2021).
1. A. J. S. Almeida, A. Sahu, D. J. Norris, G. N. Kakazei, H. Kannan, M. S. Brandt, M. Stutzmann and R. N. Pereira, Anisotropic Magnetic Resonance in Random Nanocrystal Quantum Dot Ensembles, ACS Omega 5 (20), 11333-11341 (2020).
2. B. Alonso, S. Torres-Peiró, R. Romero, P. T. Guerreiro, A. Almagro-Ruiz, H. Muñoz-Marco, P. Pérez-Millán and H. Crespo, Detection and elimination of pulse train instabilities in broadband fibre lasers using dispersion scan, Scientific Reports 10 (1), 7242 (2020).
3. V. M. Andrade, N. B. Barroca, A. L. Pires, J. H. Belo, A. M. Pereira, K. R. Pirota and J. P. Araújo, Freestanding and flexible composites of magnetocaloric Gd5(Si,Ge)4 microparticles embedded in thermoplastic poly(methyl methacrylate) matrix, Materials and Design 186, 108354 (2020).
4. V. M. Andrade, J. H. Belo, N. R. Checca, A. Rossi, F. Garcia, B. Almeida, J. C. G. Tedesco, A. Poulain, A. M. Pereira, M. S. Reis and J. P. Araújo, Unit cell volume reduction of Gd5(Si,Ge)4 nanoparticles controlled by bulk compressibility, Journal of Alloys and Compounds 849, 156384 (2020).
5. A. Apolinário, C. T. Sousa, G. N. P. Oliveira, A. M. L. Lopes, J. Ventura, L. Andrade, A. Mendes and J. P. Araújo, Tailoring the anodic hafnium oxide morphology using different organic solvent electrolytes, Nanomaterials 10 (2), 382 (2020).
6. N. A. Azarenkov, V. N. Voyevodin, R. V. Vovk, N. R. Vovk, G. Y. Khadzhai and S. N. Kamchatnaya, Evolution of over-conductivity of YВа2Сu3О7-δ single crystals under the exposure of irradiation by high-energy electrons, Problems of Atomic Science and Technology 126 (2), 9-15 (2020).
7. E. Bandiello, C. Popescu, E. L. Da Silva, J. Á. Sans, D. Errandonea and M. Bettinelli, PrVO4under High Pressure: Effects on Structural, Optical, and Electrical Properties, Inorganic Chemistry 59 (24), 18325-18337 (2020).
8. Y. R. Barcelay, J. A. G. Moreira, A. de Jesus Monteiro Almeida, W. R. Brito, R. S. Matos and H. D. da Fonseca Filho, Nanoscale stereometric evaluation of BiZn0.5Ti0.5O3 thin films grown by RF magnetron sputtering, Materials Letters 279, 128477 (2020).
9. J. H. Belo, A. L. Pires, I. T. Gomes, J. B. Sousa, R. L. Hadimani, D. C. Jiles, A. M. Pereira and J. P. Araújo, Evolution of two-step magnetic transition on nanogranular Gd5Si1.3Ge2.7 thin film, Journal of Physics Condensed Matter 32 (26), 265401 (2020).
10. S. A. Bunyaev, R. O. Serha, H. Y. Musiienko-Shmarova, A. J. E. Kreil, P. Frey, D. A. Bozhko, V. I. Vasyuchka, R. V. Verba, M. Kostylev, B. Hillebrands, G. N. Kakazei and A. A. Serga, Spin-wave relaxation by Eddy Currents in Y3Fe5 O12/Pt bilayers and a way to suppress it, Physical Review Applied 14 (2), 024094 (2020).
11. T. T. Carvalho, B. Manjunath, J. Pérez de la Cruz, V. S. Amaral, J. R. A. Fernandes, A. Almeida, J. A. Moreira, R. Vilarinho and P. B. Tavares, Enhancement of resistivity and magnetization of Bi1-xLaxFe1-yMnyO3 ceramics by composition optimization, Journal of Alloys and Compounds 835, 155404 (2020).
12. S. Caspani, R. Magalhães, J. P. Araújo and C. T. Sousa, Magnetic nanomaterials as contrast agents for MRI, Materials 13 (11), 2586 (2020).
13. R. S. Costa, A. Guedes, A. M. Pereira and C. Pereira, Fabrication of all-solid-state textile supercapacitors based on industrial-grade multi-walled carbon nanotubes for enhanced energy storage, Journal of Materials Science 55 (23), 10121-10141 (2020).
14. H. M. Crespo, T. Witting, M. Canhota, M. Miranda and J. W. G. Tisch, In situ temporal measurement of ultrashort laser pulses at full power during high-intensity laser-matter interactions, Optica 7 (8), 995-1002 (2020).
15. D. Dantas, L. Soares, S. Novais, R. Vilarinho, J. Agostinho Moreira, S. Silva, O. Frazão, T. Oliveira, N. Leal, P. Faísca and J. Reis, Discrimination of benign and malignant lesions in canine mammary tissue samples using Raman spectroscopy: A pilot study, Animals 10 (9), 1-16, 1652 (2020).
16. C. Dias, D. C. Leitao, C. S. R. Freire, H. L. Gomes, S. Cardoso and J. Ventura, Resistive switching of silicon-silver thin film devices in flexible substrates, Nanotechnology 31 (13), 135702 (2020).
17. O. V. Dobrovolskiy, S. A. Bunyaev, N. R. Vovk, D. Navas, P. Gruszecki, M. Krawczyk, R. Sachser, M. Huth, A. V. Chumak, K. Y. Guslienko and G. N. Kakazei, Spin-wave spectroscopy of individual ferromagnetic nanodisks, Nanoscale 12 (41), 21207-21217 (2020).
18. P. Frey, A. A. Nikitin, D. A. Bozhko, S. A. Bunyaev, G. N. Kakazei, A. B. Ustinov, B. A. Kalinikos, F. Ciubotaru, A. V. Chumak, Q. Wang, V. S. Tiberkevich, B. Hillebrands and A. A. Serga, Reflection-less width-modulated magnonic crystal, Communications Physics 3 (1), 17 (2020).
19. F. Guerrero, E. Govea-Alcaide, P. Mariño-Castellanos, Y. Romaguera-Barcelay, J. Anglada, Y. Leyet, A. Almeida, R. Vilarinho and J. Agostinho-Moreira, Low-temperature dipolar polarization mechanisms in Ba0·9La0·1Fe12O19 ceramic hexaferrite, Ceramics International 46 (15), 23941-23946 (2020).
20. P. C. Henriques, A. T. Pereira, A. L. Pires, A. M. Pereira, F. D. Magalhães and I. C. Gonçalves, Graphene Surfaces Interaction with Proteins, Bacteria, Mammalian Cells, and Blood Constituents: The Impact of Graphene Platelet Oxidation and Thickness, ACS Applied Materials and Interfaces 12 (18), 21020-21035 (2020).
21. G. N. Kakazei, K. Y. Guslienko, R. V. Verba, J. Ding, X. M. Liu and A. O. Adeyeye, Non-uniform along thickness spin excitations in magnetic vortex-state nanodots, Low Temperature Physics 46 (8), 863-868 (2020).
22. G. N. Kakazei, K. Y. Guslienko, R. V. Verba, J. Ding, X. M. Liu and A. O. Adeyeye, Non-uniform along thickness spin excitations in magnetic vortex-state nanodots, Fizika Nizkikh Temperatur 46 (8), 1021-1027 (2020).
23. O. V. Maksakova, R. F. Webster, R. D. Tilley, V. I. Ivashchenko, B. O. Postolnyi, O. V. Bondar, Y. Takeda, V. M. Rogoz, R. E. Sakenova, P. V. Zukowski, M. Opielak, V. M. Beresnev and A. D. Pogrebnjak, Nanoscale architecture of (CrN/ZrN)/(Cr/Zr) nanocomposite coatings: Microstructure, composition, mechanical properties and first-principles calculations, Journal of Alloys and Compounds 831, 154808 (2020).
24. J. Marçal, M. M. Borges, P. Viana and P. Carvalho, Learning physics through online video annotations, Education in the Knowledge Society 21 (2020).
25. N. Marcano, P. A. Algarabel, J. R. Fernández, J. P. Araujo, A. M. Pereira, J. H. Belo, C. Magén, L. Morellón and M. R. Ibarra, Pressure dependence of the Griffiths-like phase in 5:4 intermetallics, Physical Review B 102 (17), 174416 (2020).
26. M. L. Marcondes, S. S. M. Santos, I. P. Miranda, P. Rocha-Rodrigues, L. V. C. Assali, A. M. L. Lopes, J. P. Araujo and H. M. Petrilli, Cadmium-based ferroelectrics with the Ruddlesden-Popper and double perovskite structures: A theoretical study, Journal of Materials Chemistry C 8 (41), 14570-14578 (2020).
27. V. Nogueira, C. T. Sousa, J. P. Araujo and R. Pereira, Evaluation of the toxicity of nickel nanowires to freshwater organisms at concentrations and short-term exposures compatible with their application in water treatment, Aquatic Toxicology 227, 105595 (2020).
28. G. N. P. Oliveira, R. C. Teixeira, R. P. Moreira, J. G. Correia, J. P. Araújo and A. M. L. Lopes, Local inhomogeneous state in multiferroic SmCrO3, Scientific Reports 10 (1), 4686 (2020).
29. L. Peixoto, R. Magalhães, D. Navas, S. Moraes, C. Redondo, R. Morales, J. P. Araújo and C. T. Sousa, Magnetic nanostructures for emerging biomedical applications, Applied Physics Reviews 7 (1), 011310 (2020).
30. Y. G. Pogorelov, V. M. Loktev and D. Kochan, Impurity resonance effects in graphene versus impurity location, concentration, and sublattice occupation, Physical Review B 102 (15), 155414 (2020).
31. N. I. Polushkin, T. B. Möller, S. A. Bunyaev, A. V. Bondarenko, M. He, M. V. Shugaev, J. Boneberg and G. N. Kakazei, Simulation of Chemical Order-Disorder Transitions Induced Thermally at the Nanoscale for Magnetic Recording and Data Storage, ACS Applied Nano Materials 3 (8), 7668-7677 (2020).
32. P. Quitério, A. Apolinário, D. Navas, S. Magalhães, E. Alves, A. Mendes, C. T. Sousa and J. P. Araújo, Photoelectrochemical Water Splitting: Thermal Annealing Challenges on Hematite Nanowires, Journal of Physical Chemistry C 124 (24), 12897-12911 (2020).
33. J. Rial and M. P. Proenca, A novel design of a 3d racetrack memory based on functional segments in cylindrical nanowire arrays, Nanomaterials 10 (12), 1-14, 2403 (2020).
34. I. S. R. Rio, A. R. O. Rodrigues, A. P. Rodrigues, B. G. Almeida, A. Pires, A. M. Pereira, J. P. Araújo, E. M. S. Castanheira and P. J. G. Coutinho, Development of novel magnetoliposomes containing nickel ferrite nanoparticles covered with gold for applications in thermotherapy, Materials 13 (4), 815 (2020).
35. P. Rocha-Rodrigues, S. S. M. Santos, I. P. Miranda, G. N. P. Oliveira, J. G. Correia, L. V. C. Assali, H. M. Petrilli, J. P. Araújo and A. M. L. Lopes, Ca3Mn2 O7 structural path unraveled by atomic-scale properties: A combined experimental and ab initio study, Physical Review B 101 (6), 064103 (2020).
36. P. Rocha-Rodrigues, S. S. M. Santos, G. N. P. Oliveira, T. Leal, I. P. Miranda, A. M. Dos Santos, J. G. Correia, L. V. C. Assali, H. M. Petrilli, J. P. Araújo and A. M. L. Lopes, Ca2 Mn O4 structural path: Following the negative thermal expansion at the local scale, Physical Review B 102 (10), 104115 (2020).
37. C. Rodrigues, M. Kumar, M. P. Proenca, J. Gutierrez, R. Melo, A. Pereira and J. Ventura, Triboelectric energy harvesting in harsh conditions: Temperature and pressure effects in methane and crude oil environments, Nano Energy 72, 104682 (2020).
38. C. Rodrigues, D. Nunes, D. Clemente, N. Mathias, J. M. Correia, P. Rosa-Santos, F. Taveira-Pinto, T. Morais, A. Pereira and J. Ventura, Emerging triboelectric nanogenerators for ocean wave energy harvesting: State of the art and future perspectives, Energy and Environmental Science 13 (9), 2657-2683 (2020).
39. F. J. Salgado-Remacha, B. Alonso, H. Crespo, C. Cojocaru, J. Trull, R. Romero, M. Lopez-Ripa, P. T. Guerreiro, F. Silva, M. Miranda, A. L'Huillier, C. L. Arnold and I. J. Sola, Single-shot d-scan technique for ultrashort laser pulse characterization using transverse second-harmonic generation in random nonlinear crystals, Optics Letters 45 (14), 3925-3928 (2020).
40. M. S. S. Santos, L. Peixoto, J. Azevedo, R. A. R. Monteiro, C. Dias-Ferreira, M. M. Alves and A. Mendes, Microbially-charged electrochemical fuel for energy storage in a redox flow cell, Journal of Power Sources 445, 227307 (2020).
41. D. J. Silva, J. Ventura and J. P. Araújo, Predicting the performance of magnetocaloric systems using machine learning regressors, Energy and AI 2, 100030 (2020).
42. J. P. B. Silva, K. C. Sekhar, K. Veltruská, V. Matolín, R. F. Negrea, C. Ghica, M. J. S. Oliveira, J. A. Moreira, M. Pereira and M. J. M. Gomes, HfO2-Al2O3Dielectric Layer for a Performing Metal-Ferroelectric-Insulator-Semiconductor Structure with a Ferroelectric 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3Thin Film, ACS Applied Electronic Materials 2 (9), 2780-2787 (2020).
43. J. P. B. Silva, E. M. F. Vieira, J. M. B. Silva, K. Gwozdz, F. G. Figueiras, K. Veltruská, V. Matolín, M. C. Istrate, C. Ghica, K. C. Sekhar, A. L. Kholkin, L. M. Goncalves, A. Chahboun and M. Pereira, Perovskite ferroelectric thin film as an efficient interface to enhance the photovoltaic characteristics of Si/SnOxheterojunctions, Journal of Materials Chemistry A 8 (22), 11314-11326 (2020).
44. L. T. Tsymbal, G. N. Kakazei and Y. B. Bazaliy, Double magnetic reorientation transition in thin garnet films, Physical Review Research 2 (4), 043170 (2020).
45. N. R. Vovk, R. V. Vovk, G. Y. Khadzhai, V. I. Biletskyi, A. V. Samoylov, A. L. Solovyov and A. V. Matsepulin, The effect of the chaotic pinning potential on intrinsic pinning in YBa2Cu3O7-δsingle crystals, Low Temperature Physics 46 (11), 1063-1069 (2020).
46. N. R. Vovk, R. V. Vovk, G. Y. Khadzhai, V. I. Biletskyi, A. V. Samoylov, A. V. Solovyov and A. V. Matsepulin, The effect of the chaotic pinning potential on intrinsic pinning in yba2Cu3O7-δ single crystals, Fizika Nizkikh Temperatur 46 (11), 1253-1260 (2020).
1. J. Anacleto, Comment on 'Equivalence of the Kelvin-Planck statement of the second law and the principle of entropy increase', European Journal of Physics 40 (1), 018001 (2019).
2. V. M. Andrade, A. Amirov, D. Yusupov, B. Pimentel, N. Barroca, A. L. Pires, J. H. Belo, A. M. Pereira, M. A. Valente, J. P. Araújo and M. S. Reis, Multicaloric effect in a multiferroic composite of Gd5(Si,Ge)4 microparticles embedded into a ferroelectric PVDF matrix, Scientific Reports 9 (1), 18308 (2019).
3. A. Apolinário, T. Lopes, C. Costa, J. P. Araújo and A. M. Mendes, Multilayered WO3 Nanoplatelets for Efficient Photoelectrochemical Water Splitting: The Role of the Annealing Ramp, ACS Applied Energy Materials 2 (2), 1040-1050 (2019).
4. J. Azevedo, M. P. Fernández-García, C. Magén, A. Mendes, J. P. Araújo and C. T. Sousa, Double-walled iron oxide nanotubes via selective chemical etching and Kirkendall process, Scientific Reports 9 (1), 11994 (2019).
5. M. B. Barbosa, J. G. Correia, K. Lorenz, R. Vianden and J. P. Araújo, Studying electronic properties in GaN without electrical contacts using γ-γ vs e −-γ Perturbed Angular Correlations, Scientific Reports 9 (1), 15734 (2019).
6. J. H. Belo, A. L. Pires, J. P. Araújo and A. M. Pereira, Magnetocaloric materials: From micro- to nanoscale, Journal of Materials Research 34 (1), 134-157 (2019).
7. J. H. Belo, A. L. Pires, I. T. Gomes, V. Andrade, J. B. Sousa, R. L. Hadimani, D. C. Jiles, Y. Ren, X. Zhang, J. P. Araújo and A. M. Pereira, Giant negative thermal expansion at the nanoscale in the multifunctional material G d5(Si,Ge)4, Physical Review B 100 (13), 134303 (2019).
8. E. Berrocal, C. Conrad, J. Püls, C. L. Arnold, M. Wensing, M. Linne and M. Miranda, Two-photon fluorescence laser sheet imaging for high contrast visualization of atomizing sprays, OSA Continuum 2 (3), 983-993 (2019).
9. M. Canhota, R. Weigand and H. M. Crespo, Simultaneous measurement of two ultrashort near-ultraviolet pulses produced by a multiplate continuum using dual self-diffraction dispersion-scan, Optics Letters 44 (4), 1015-1018 (2019).
10. A. R. G. Costa, U. Wahl, J. G. Correia, E. David-Bosne, V. Augustyns, T. A. L. Lima, D. J. Silva, M. R. Da Silva, K. Bharuth-Ram and L. M. C. Pereira, Lattice location study of low-fluence ion-implanted 124In in 3C-SiC, Journal of Applied Physics 125 (21), 215706 (2019).
11. O. V. Dobrovolskiy, R. Sachser, S. A. Bunyaev, D. Navas, V. M. Bevz, M. Zelent, W. Śmigaj, J. Rychły, M. Krawczyk, R. V. Vovk, M. Huth and G. N. Kakazei, Spin-Wave Phase Inverter upon a Single Nanodefect, ACS Applied Materials and Interfaces 11 (19), 17654-17662 (2019).
12. F. G. Figueiras, J. R. A. Fernandes, J. P. B. Silva, D. O. Alikin, E. C. Queirós, C. R. Bernardo, Y. R. Barcelay, A. Wrzesińska, M. S. Belsley, B. Almeida, P. B. Tavares, A. L. Kholkin, J. A. Moreira and A. Almeida, Narrow optical gap ferroelectric Bi2ZnTiO6 thin films deposited by RF sputtering, Journal of Materials Chemistry A 7 (17), 10696-10701 (2019).
13. F. Francisco, P. Dias, D. Ivanou, F. Santos, J. Azevedo and A. Mendes, Synthesis of Host-Guest Hematite Photoelectrodes for Solar Water Splitting, ChemNanoMat 5 (7), 911-920 (2019).
14. J. Gonçalves and P. S. Carvalho, Identification of the center of mass of a conical pendulum by the study and analysis of video images, Physics Education 54 (6), 065014 (2019).
15. A. Granja, A. R. Neves, C. T. Sousa, M. Pinheiro and S. Reis, EGCG intestinal absorption and oral bioavailability enhancement using folic acid-functionalized nanostructured lipid carriers, Heliyon 5 (7), e02020 (2019).
16. A. R. Jayakrishnan, K. V. Alex, A. Thomas, J. P. B. Silva, K. Kamakshi, N. Dabra, K. C. Sekhar, J. Agostinho Moreira and M. J. M. Gomes, Composition-dependent xBa(Zr0.2Ti0.8)O3-(1-x)(Ba0.7Ca0.3)TiO3 bulk ceramics for high energy storage applications, Ceramics International 45 (5), 5808-5818 (2019).
17. H. Lakhdari, B. Doumi, A. Mokaddem, A. Sayede, J. P. Araújo, A. Tadjer and M. Elkeurti, Investigation of the Substituting Effect of Chromium on the Electronic Structures and the Half-Metallic Ferromagnetic Properties of BaO, Journal of Superconductivity and Novel Magnetism 32 (6), 1781-1790 (2019).
18. T. A. L. Lima, U. Wahl, A. Costa, V. Augustyns, K. W. Edmonds, B. L. Gallagher, R. P. Campion, J. P. Araújo, J. G. Correia, M. R. Da Silva, K. Temst, A. Vantomme and L. M. C. Pereira, Thermal stability of interstitial and substitutional Mn in ferromagnetic (Ga,Mn)As, Physical Review B 100 (14), 144409 (2019).
19. A. M. L. Lopes, R. C. Teixeira, R. P. Moreira, H. M. Petrilli, L. V. C. Assali and J. P. Araújo, Monitoring LaMnO3Jahn-Teller distortion via electric-field gradient ab initio calculations, Electronic Structure 1 (4), 045001 (2019).
20. P. Machado, F. G. Figueiras, R. Vilarinho, J. R. A. Fernandes, P. B. Tavares, M. R. Soares, S. Cardoso, J. P. B. Silva, A. Almeida and J. A. Moreira, Strain-Engineered Tetragonal Phase and Ferroelectricity in GdMnO3 Thin Films Grown on SrTiO3 (001), Scientific Reports 9 (1), 18755 (2019).
21. C. Maibohm, F. Silva, E. Figueiras, P. T. Guerreiro, M. Brito, R. Romero, H. Crespo and J. B. Nieder, Syncrgb-Flim: Synchronous fluorescence imaging of red, green and blue dyes enabled by ultra-broadband few-cycle laser excitation and fluorescence lifetime detection, Biomedical Optics Express 10 (4), 1891-1904, #355473 (2019).
22. N. Marcano, P. A. Algarabel, L. F. Barquín, J. P. Araujo, A. M. Pereira, J. H. Belo, C. Magén, L. Morellón and M. R. Ibarra, Cluster-glass dynamics of the Griffiths phase in Tb5-xLaxSi2Ge2, Physical Review B 99 (5), 054419 (2019).
23. J. C. Mateus, C. D. F. Lopes, M. Cerquido, L. Leitão, D. Leitão, S. Cardoso, J. Ventura and P. Aguiar, Improved in vitro electrophysiology using 3D-structured microelectrode arrays with a micro-mushrooms islets architecture capable of promoting topotaxis, Journal of Neural Engineering 16 (3), 036012 (2019).
24. M. Miranda, F. Silva, L. Neoričić, G. U. O. Chen, V. Pervak, M. Canhota, A. S. Silva, Í. J. Sola, R. Romero, P. T. Guerreiro, A. L’Huillier, C. L. Arnold and H. Crespo, All-optical measurement of the complete waveform of octave-spanning ultrashort light pulses, Optics Letters 44 (2), 191-194 (2019).
25. D. Navas, R. V. Verba, A. Hierro-Rodriguez, S. A. Bunyaev, X. Zhou, A. O. Adeyeye, O. V. Dobrovolskiy, B. A. Ivanov, K. Y. Guslienko and G. N. Kakazei, Route to form skyrmions in soft magnetic films, APL Materials 7 (8), 081114 (2019).
26. O. Okhay, G. Gonçalves, C. Dias, J. Ventura, E. M. F. Vieira, L. M. V. Gonçalves and A. Tkach, Tuning electrical and thermoelectric properties of freestanding graphene oxide papers by carbon nanotubes and heat treatment, Journal of Alloys and Compounds 781, 196-200 (2019).
27. G. N. P. Oliveira, A. L. Pires, P. Machado, A. M. Pereira, J. P. Araújo and A. M. L. Lopes, Effect of chemical pressure on the magnetocaloric effect of perovskite-like RCrO3 (R-Yb, Er, Sm and Y), Journal of Alloys and Compounds 797, 269-276 (2019).
28. A. L. Parreira and P. S. Carvalho, Identification of the motion of an object from a video capture with no reference frame using a mobile phone, Physics Education 54 (1), 015020 (2019).
29. J. S. Pereira, F. Guerrero, Y. Romaguera-Barcelay, J. Anglada-Rivera, J. C. C. Sales, R. S. Silva, Y. Zulueta, R. Poyato, A. Gallardo, A. Almeida, J. A. Moreira and Y. Leyet, La0.59Li0.24TiO3 ceramics obtained by spark plasma sintering: Electric behavior analysis, Materials Research Express 6 (1), 015504 (2019).
30. A. L. Pires, I. F. Cruz, J. Silva, G. N. P. Oliveira, S. Ferreira-Teixeira, A. M. L. Lopes, J. P. Araújo, J. Fonseca, C. Pereira and A. M. Pereira, Printed Flexible μ-Thermoelectric Device Based on Hybrid Bi 2 Te 3 /PVA Composites, ACS Applied Materials and Interfaces 11 (9), 8969-8981 (2019).
31. M. P. Proenca, M. Muñoz, I. Villaverde, A. Migliorini, V. Raposo, L. Lopez-Diaz, E. Martinez and J. L. Prieto, Deterministic and time resolved thermo-magnetic switching in a nickel nanowire, Scientific Reports 9 (1), 17339 (2019).
32. A. R. O. Rodrigues, J. O. G. Matos, A. M. Nova Dias, B. G. Almeida, A. Pires, A. M. Pereira, J. P. Araújo, M. J. R. P. Queiroz, E. M. S. Castanheira and P. J. G. Coutinho, Development of multifunctional liposomes containing magnetic/plasmonic MnFe 2 O 4 /Au core/shell nanoparticles, Pharmaceutics 11 (1), 10 (2019).
33. C. Rodrigues, M. M. Dias, L. Martins, D. J. Silva, J. P. Araújo, J. C. R. E. Oliveira, A. M. Pereira and J. Ventura, A magnetically-activated thermal switch without moving parts, Energy Conversion and Management 197, 111881 (2019).
34. C. Rodrigues, A. Gomes, A. Ghosh, A. Pereira and J. Ventura, Power-generating footwear based on a triboelectric-electromagnetic-piezoelectric hybrid nanogenerator, Nano Energy 62, 660-666 (2019).
35. R. Sen, A. M. L. Lopes, Z. Lin, P. Brandão and J. P. Araújo, A New Chiral Ni4O4 Distorted Cube: Synthesis, Structure, and Magneto-Structural Correlation, European Journal of Inorganic Chemistry 2019 (34), 3840-3845 (2019).
36. A. S. Silva, A. Hierro-Rodriguez, S. A. Bunyaev, G. N. Kakazei, O. V. Dobrovolskiy, C. Redondo, R. Morales, H. Crespo and D. Navas, Magnetic properties of permalloy antidot array fabricated by interference lithography, AIP Advances 9 (3), 035136 (2019).
37. D. J. Silva, J. Ventura, J. S. Amaral and V. S. Amaral, Enhancing the temperature span of thermal switch-based solid state magnetic refrigerators with field sweeping, International Journal of Energy Research 43 (2), 742-748 (2019).
38. J. P. B. Silva, J. M. B. Silva, M. J. S. Oliveira, T. Weingärtner, K. C. Sekhar, M. Pereira and M. J. M. Gomes, High-Performance Ferroelectric–Dielectric Multilayered Thin Films for Energy Storage Capacitors, Advanced Functional Materials 29 (6), 1807196 (2019).
39. E. Venkata Ramana, N. V. Prasad, F. Figueiras, L. Lajaunie, R. Arenal, G. Otero-Irurueta and M. A. Valente, The growth and improved magnetoelectric response of strain-modified Aurivillius SrBi4.25La0.75Ti4FeO18 thin films, Dalton Transactions 48 (35), 13224-13241 (2019).
40. E. M. F. Vieira, J. Figueira, A. L. Pires, J. Grilo, M. F. Silva, A. M. Pereira and L. M. Goncalves, Enhanced thermoelectric properties of Sb2Te3 and Bi2Te3 films for flexible thermal sensors, Journal of Alloys and Compounds 774, 1102-1116 (2019).
41. E. M. F. Vieira, A. L. Pires, J. P. B. Silva, V. H. Magalhães, J. Grilo, F. P. Brito, M. F. Silva, A. M. Pereira and L. M. Goncalves, High-Performance μ-Thermoelectric Device Based on Bi2Te3/Sb2Te3 p-n Junctions, ACS Applied Materials and Interfaces 11 (42), 38946-38954 (2019).
42. E. M. F. Vieira, J. P. B. Silva, K. Veltruská, V. Matolin, A. L. Pires, A. M. Pereira, M. J. M. Gomes and L. M. Goncalves, Highly sensitive thermoelectric touch sensor based on p-type SnO x thin film, Nanotechnology 30 (43), 435502 (2019).
43. R. Vilarinho, P. Bouvier, M. Guennou, I. Peral, M. C. Weber, P. Tavares, M. Mihalik, M. Mihalik, G. Garbarino, M. Mezouar, J. Kreisel, A. Almeida and J. A. Moreira, Crossover in the pressure evolution of elementary distortions in RFe O3 perovskites and its impact on their phase transition, Physical Review B 99 (6), 064109 (2019).
44. A. Vovk, A. García-García, Y. G. Pogorelov, J. A. Pardo, P. Štrichovanec, C. Magén, P. A. Algarabel, J. P. Araujo and G. N. Kakazei, Probing the morphology of epitaxial Fe/MgO discontinuous multilayers by magnetometric technique, Journal of Magnetism and Magnetic Materials 474, 369-373 (2019).
1. B. Alonso, Í. J. Sola and H. Crespo, Self-calibrating d-scan: Measuring ultrashort laser pulses on-Target using an arbitrary pulse compressor, Scientific Reports 8 (1), 3264 (2018).
2. L. M. Alvarez-Prado, R. Cid, R. Morales, J. Diaz, M. Vélez, H. Rubio, A. Hierro-Rodriguez and J. M. Alameda, Determination of the out-of-plane anisotropy contributions (first and second anisotropy terms) in amorphous Nd-Co thin films by micromagnetic numerical simulations, Journal of Magnetism and Magnetic Materials 456, 251-256 (2018).
3. I. C. Amaechi, B. B. Balogun, M. I. Nwachukwu, C. T. Sousa, G. N. Kakazei, J. P. Araújo and R. U. Osuji, Activation parameters of conjugated polyaniline electrolyte via dielectric relaxation technique, Indian Journal of Pure and Applied Physics 56 (10), 830-836 (2018).
4. J. Anacleto and J. M. Ferreira, Why is dissipative work insistently ignored? the case of heat capacities, European Journal of Physics 39 (5), 055102 (2018).
5. J. Anacleto and J. M. Ferreira, Adiabatic and thermally insulated: Should they have the same meaning?, European Journal of Physics 39 (1), 015101 (2018).
6. V. M. Andrade, J. H. Belo, M. S. Reis, R. M. Costa, A. M. Pereira and J. P. Araújo, Lanthanum Dilution Effects on the Giant Magnetocaloric Gd5Si1.8Ge2.2 Compound, Physica Status Solidi (B) Basic Research 255 (10), 1800101 (2018).
7. A. R. Aranda, A. Hierro-Rodriguez, G. N. Kakazei, O. Chubykalo-Fesenko and K. Y. Guslienko, Magnetic skyrmion size and stability in ultrathin nanodots accounting Dzyaloshinskii-Moriya exchange interaction, Journal of Magnetism and Magnetic Materials 465, 471-479 (2018).
8. K. Berriah, B. Doumi, A. Mokaddem, M. Elkeurti, A. Sayede, A. Tadjer and J. P. Araújo, Theoretical investigation of electronic performance, half-metallicity, and magnetic properties of Cr-substituted BaTe, Journal of Computational Electronics 17 (3), 909-919 (2018).
9. B. D. Cardoso, I. S. R. Rio, A. R. O. Rodrigues, F. C. T. Fernandes, B. G. Almeida, A. Pires, A. M. Pereira, J. P. Araújo, E. M. S. Castanheira and P. J. G. Coutinho, Magnetoliposomes containing magnesium ferrite nanoparticles as nanocarriers for the model drug curcumin, Royal Society Open Science 5 (10), 181017 (2018).
10. J. Cardoso, F. F. Oliveira, M. P. Proenca and J. Ventura, The influence of shape on the output potential of ZnO nanostructures: Sensitivity to parallel versus perpendicular forces, Nanomaterials 8 (5), 354 (2018).
11. M. Cerquido, M. P. Proenca, C. Dias, D. C. Leitao, S. Cardoso, P. P. Freitas, P. Aguiar and J. Ventura, Tailoring the cap's morphology of electrodeposited gold micro-mushrooms, Applied Surface Science 445, 512-518 (2018).
12. E. Conejero Jarque, J. San Roman, F. Silva, R. Romero, W. Holgado, M. A. Gonzalez-Galicia, B. Alonso, I. J. Sola and H. Crespo, Universal route to optimal few-to single-cycle pulse generation in hollow-core fiber compressors, Scientific Reports 8 (1), 2256 (2018).
13. A. R. G. Costa, U. Wahl, J. G. Correia, E. David-Bosne, L. M. Amorim, V. Augustyns, D. J. Silva, M. R. Da Silva and L. M. C. Pereira, Lattice sites of ion-implanted Mn, Fe and Ni in 6H-SiC, Semiconductor Science and Technology 33 (1), 015021 (2018).
14. J. C. S. Costa, J. Azevedo, J. P. Araújo, L. M. N. B. F. Santos and A. Mendes, High purity and crystalline thin films of methylammonium lead iodide perovskites by a vapor deposition approach, Thin Solid Films 664, 12-18 (2018).
15. P. Costa, J. Oliveira, L. Horta-Romarís, M. J. Abad, J. A. Moreira, I. Zapiráin, M. Aguado, S. Galván and S. Lanceros-Mendez, Piezoresistive polymer blends for electromechanical sensor applications, Composites Science and Technology 168, 353-362 (2018).
16. M. A. Dias, P. S. Carvalho, D. R. Ventura, M. J. Rodrigues, G. G. Fernandes and M. B. Gaspar, The behaviour of the centre of mass in a ballerina while performing a Grand Jeté, Physics Education 53 (2), 025009 (2018).
17. J. M. Ferreira and J. Anacleto, Magnetic field generated by the flow of AC current through finite length nonmagnetic conductors (cylinders, tubes, coaxial cables), Electrical Engineering 100 (3), 1379-1391 (2018).
18. J. M. Ferreira and J. Anacleto, Using Biot-Savart's law to determine the finite tube's magnetic field, European Journal of Physics 39 (5), 055202 (2018).
19. J. M. Ferreira and J. Anacleto, The magnetic field circulation counterpart to Biot-Savart’s law, European Physical Journal Plus 133 (6), 234 (2018).
20. S. Ferreira-Teixeira and A. M. Pereira, Geometrical optimization of a thermoelectric device: Numerical simulations, Energy Conversion and Management 169, 217-227 (2018).
21. V. O. Golub, V. A. Chernenko, A. Apolinario, I. R. Aseguinolaza, J. P. Araujo, O. Salyuk, J. M. Barandiaran and G. N. Kakazei, Negative Magnetoresistance in Nanotwinned NiMnGa Epitaxial Films, Scientific Reports 8 (1), 15730 (2018).
22. C. Gonçalves, A. Pinto, A. V. Machado, J. Moreira, I. C. Gonçalves and F. Magalhães, Biocompatible reinforcement of poly(Lactic acid) with graphene nanoplatelets, Polymer Composites 39, E308-E320 (2018).
23. J. Herrero-Albillos, C. Castán-Guerrero, F. Valdés-Bango, J. Bartolomé, F. Bartolomé, F. Kronast, A. Hierro-Rodriguez, L. M. Álvarez Prado, J. I. Martín, M. Vélez, J. M. Alameda, J. Sesé and L. M. García, 2D magnetic domain wall ratchet: The limit of submicrometric holes, Materials and Design 138, 111-118 (2018).
24. K. Kamakshi, J. P. B. Silva, K. C. Sekhar, J. Agostinho Moreira, A. Almeida, M. Pereira and M. J. M. Gomes, Substrate Temperature Effect on Microstructure, Optical, and Glucose Sensing Characteristics of Pulsed Laser Deposited Silver Nanoparticles, Plasmonics 13 (4), 1235-1241 (2018).
25. M. Kanagaraj, I. P. Kokila, R. S. Jeniffer, P. S. Kumar, H. A. Therese, M. Kumaresavanji and C. Sekar, Structural Confinement Assisted a Robust Superparamagnetic State in MgNi2O3 and MgNi1.5Co0.5O3 Nanoparticles at Room Temperature, Journal of Superconductivity and Novel Magnetism 31 (11), 3777-3785 (2018).
26. T. Langner, D. A. Bozhko, S. A. Bunyaev, G. N. Kakazei, A. V. Chumak, A. A. Serga, B. Hillebrands and V. I. Vasyuchka, Spin-wave propagation through a magnonic crystal in a thermal gradient, Journal of Physics D: Applied Physics 51 (34), 344002 (2018).
27. A. M. L. Lopes, Z. Lin and S. Ferdov, Rapid and phase pure synthesis of microporous copper silicate (CuSH–1Na) with 12-ring channel system, Journal of Porous Materials 25 (5), 1309-1316 (2018).
28. I. Messaoui, K. Riahi, M. Kumaresavanji, W. Cheikhrouhou Koubaa and A. Cheikhrouhou, Potassium doping induced changes of magnetic and magnetocaloric properties of La0.78Cd0.22−xKxMnO3 (x = 0.00, 0.10, 0.15 and 0.20) manganites, Journal of Magnetism and Magnetic Materials 446, 108-117 (2018).
29. J. Nunes-Pereira, P. Sharma, L. C. Fernandes, J. Oliveira, J. A. Moreira, R. K. Sharma and S. Lanceros-Mendez, Poly(vinylidene fluoride) composites with carbon nanotubes decorated with metal nanoparticles, Composites Part B: Engineering 142, 1-8 (2018).
30. M. J. S. Oliveira, J. P. B. Silva, K. Veltruská, V. Matolín, K. C. Sekhar, J. A. Moreira, M. Pereira and M. J. M. Gomes, Annealing induced effect on the physical properties of ion-beam sputtered 0.5 Ba(Zr 0.2 Ti 0.8 )O 3 – 0.5 (Ba 0.7 Ca 0.3 )TiO 3-δ ferroelectric thin films, Applied Surface Science 443, 354-360 (2018).
31. D. Paiva, A. M. Pereira, A. L. Pires, J. Martins, L. H. Carvalho and F. D. Magalhães, Reinforcement of thermoplastic corn starch with crosslinked starch/chitosan microparticles, Polymers 10 (9), 985 (2018).
32. C. Pereira, R. S. Costa, L. Lopes, B. Bachiller-Baeza, I. Rodríguez-Ramos, A. Guerrero-Ruiz, P. B. Tavares, C. Freire and A. M. Pereira, Multifunctional mixed valence N-doped CNT@MFe2O4 hybrid nanomaterials: From engineered one-pot coprecipitation to application in energy storage paper supercapacitors, Nanoscale 10 (26), 12820-12840 (2018).
33. N. M. Pereira, C. M. Pereira, J. P. Araújo and A. Fernando Silva, Electrodeposition of an ultrathin TiO2 coating using a deep eutectic solvent based on choline chloride, Thin Solid Films 645, 391-398 (2018).
34. Y. G. Pogorelov and V. M. Loktev, On the theory of high-Tc superconductivity of doped cuprates, Condensed Matter Physics 21 (3), 33704 (2018).
35. Y. G. Pogorelov and V. M. Loktev, Conventional and unconvenstional impurity effects in superconductors (Review Article), Low Temperature Physics 44 (1), 1-28 (2018).
36. Y. G. Pogorelov and V. M. Loktev, Conventional and unconventional impurity effects in superconductors, Fizika Nizkikh Temperatur 44 (1), 3-35 (2018).
37. A. D. Pogrebnjak, V. M. Beresnev, O. V. Bondar, B. O. Postolnyi, K. Zaleski, E. Coy, S. Jurga, M. O. Lisovenko, P. Konarski, L. Rebouta and J. P. Araujo, Superhard CrN/MoN coatings with multilayer architecture, Materials and Design 153, 47-59 (2018).
38. E. V. Ramana, N. M. Ferreira, A. Mahajan, M. C. Ferro, F. Figueiras, M. P. F. Graça and M. A. Valente, Effect of laser processing on physical properties of (Ba0.85Ca0.15Ti0.9Zr0.1O3) lead-free thick films fabricated by the electrophoretic deposition, Journal of Physics and Chemistry of Solids 113, 94-101 (2018).
39. C. R. S. Rodrigues, T. Machado, A. L. Pires, B. Chaves, F. S. Carpinteiro and A. M. Pereira, Recovery of thermal energy released in the composting process and their conversion into electricity utilizing thermoelectric generators, Applied Thermal Engineering 138, 319-324 (2018).
40. Y. Romaguera-Barcelay, F. G. Figueiras, J. A. Moreira, J. Pérez-de-la-Cruz, P. B. Tavares and A. Almeida, Handling magnetic and structural properties of EuMnO3 thin films by the combined effect of Lu doping and substrate strain, Journal of Alloys and Compounds 762, 319-325 (2018).
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Proenca, M.P., Sousa, C.T., Ventura, J., Garcia, J., Vazquez, M., Araujo, J.P. Identifying weakly-interacting single domain states in Ni nanowire arrays by FORC (2017) Journal of Alloys and Compounds, 699, pp. 421-429. http://dx.doi.org/10.1016/j.jallcom.2016.12.340
Silva, R.X., Castro Júnior, M.C., Yáñez-Vilar, S., Andújar, M.S., Mira, J., Señarís-Rodríguez, M.A., Paschoal, C.W.A. Spin-phonon coupling in multiferroic Y2CoMnO6 (2017) Journal of Alloys and Compounds, 690, pp. 909-915. http://dx.doi.org/10.1016/j.jallcom.2016.07.010
Canhota, M., Silva, F., Weigand, R., Crespo, H. Self-diffraction dispersion-scan and its application to the measurement of over octave-spanning pulses in the single-cycle regime (2017) Optics InfoBase Conference Papers, Part F82-CLEO_Europe 2017, 1 p.
Silva, F., Sola, I.J., Crespo, H., Romero, R., Miranda, M., Arnold, C.L., L'Huillier, A., Trull, J., Cojocaru, C. Monolithic single-shot dispersion-scan: A new tool for real-time measurement and optimization of femtosecond pulses (2017) Optics InfoBase Conference Papers, Part F82-CLEO_Europe 2017, 1 p.
Augustyns, V., Van Stiphout, K., Joly, V., Lima, T.A.L., Lippertz, G., Trekels, M., Menéndez, E., Kremer, F., Wahl, U., Costa, A.R.G., Correia, J.G., Banerjee, D., Gunnlaugsson, H.P., Von Bardeleben, J., Vickridge, I., Van Bael, M.J., Hadermann, J., Araújo, J.P., Temst, K., Vantomme, A., Pereira, L.M.C. Evidence of tetragonal distortion as the origin of the ferromagnetic ground state in γ-Fe nanoparticles (2017) Physical Review B, 96 (17), art. no. 174410. http://dx.doi.org/10.1103/PhysRevB.96.174410
Krishna, R., Fernandes, D.M., Marinoiu, A., Ventura, J., Freire, C., Titus, E. Facile synthesis of well dispersed Pd nanoparticles on reduced graphene oxide for electrocatalytic oxidation of formic acid (2017) International Journal of Hydrogen Energy, 42 (37), pp. 23639-23646. http://dx.doi.org/10.1016/j.ijhydene.2017.04.263
Anacleto, J., Ferreira, J.M. Comment on 'A note on heat reservoirs and the like' (2017) European Journal of Physics, 38 (4), art. no. 048001. http://dx.doi.org/10.1088/1361-6404/aa6d35
Silva, J.P.B., Kamakshi, K., Sekhar, K.C., Nóvoa, X.R., Queirós, E.C., Moreira, J.A., Almeida, A., Pereira, M., Tavares, P.B., Gomes, M.J.M. Light controlled resistive switching and photovoltaic effects in ferroelectric 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 thin films (2017) Journal of the European Ceramic Society, 37 (2), pp. 583-591. http://dx.doi.org/10.1016/j.jeurceramsoc.2016.09.011
Coelho, L., Moreira, J.A., Tavares, P.B., Santos, J.L., Viegas, D., de Almeida, J.M.M.M. Monitoring of oxidation phases of copper thin films using long period fiber gratings (2017) Sensors and Actuators, A: Physical, 253, pp. 69-74. http://dx.doi.org/10.1016/j.sna.2016.11.024
Figueiras, F.G., Karpinsky, D., Tavares, P.B., Gonçalves, J.N., Yañez-Vilar, S., Moreira Dos Santos, A.F., Franz, A., Tovar, M., Agostinho Moreira, J., Amaral, V.S. Novel multiferroic state and ME enhancement by breaking the AFM frustration in LuMn1-: XO3 (2017) Physical Chemistry Chemical Physics, 19 (2), pp. 1335-1341. http://dx.doi.org/10.1039/c6cp07682c
Costa, P., Nunes-Pereira, J., Oliveira, J., Silva, J., Moreira, J.A., Carabineiro, S.A.C., Buijnsters, J.G., Lanceros-Mendez, S. High-performance graphene-based carbon nanofiller/polymer composites for piezoresistive sensor applications (2017) Composites Science and Technology, 153, pp. 241-252. http://dx.doi.org/10.1016/j.compscitech.2017.11.001
Belo, J.H., Barbosa, M.B., Pires, A.L., Costa, R.M., Teixeira, J.G.V., Silva, J., Algarabel, P.A., Magen, C., Morellon, L., Amaral, J.S., Zeitler, U., Veerendra, G., dos Santos, A.M., Ren, Y., Ibarra, M.R., Araújo, J.P., Pereira, A.M. Insights on the origin of the Tb5Ge4 magnetocaloric effect (2017) Physica B: Condensed Matter, 513, pp. 72-76. http://dx.doi.org/10.1016/j.physb.2017.03.009
P. Rocha-Rodrigues, A. Hierro-Rodriguez, A. Guerreiro, P.A.S. Jorge, J.L. Santos, J.P. Araujo and J.M. Teixeira, “Hydrogen optical metamaterial sensor based on Pd dendritic nanostructures”, ChemistrySelect 1, 3854 (2016). DOI: http://dx.doi.org/10.1002/slct.201600833
R. Krishna, D. M. Fernandes, J. Ventura, C. Freire, E. Titus, Novel synthesis of highly catalytic active Cu@Ni/RGO nanocomposite for efficient hydrogenation of 4-nitrophenol organic pollutant,Int. J. Hydrogen. Energ. 41, 11608–11615 (2016). DOI: http://dx.doi.org/10.1016/j.ijhydene.2015.12.027
R. Krishna, D. M. Fernandes, J. Ventura, C. Freire, E. Titus, Facile synthesis of reduced graphene oxide supported Pd@NixB/RGO nanocomposite: Novel electrocatalyst for ethanol oxidation in alkaline media, Int. J. Hydrogen. Energ. 41, 11811–11822 (2016). DOI: http://dx.doi.org/10.1016/j.ijhydene.2015.12.034
R. Krishna, J. M. Campina, P. M. V. Fernandes, J. Ventura, C. Freire, E. Titus, A. F. Silva, Reduced Graphene Oxide-Nickel Nanoparticles/Biopolymer Composite Films for Sub-Millimolar Detection of Glucose, Analyst. 141, 4151-4161 (2016). doi: http://dx.doi.org/10.1039/C6AN00475J
R. S. Alam, M. Moradi, H. Nikmanesh, J. Ventura, M. Rostami, Magnetic and microwave absorption properties of BaMgMnCoTiFeO hexaferrite nanoparticles, J. Magn. Magn. Mat. 402, 20–27 (2016). DOI: http://dx.doi.org/10.1016/j.jmmm.2015.11.038
R.V. Verba, A. Hierro-Rodriguez, D. Navas, J. Ding, X.M. Liu, A.O. Adeyeye, K.Y. Guslienko and G.N. Kakazei, “Spin-wave excitation modes in thick-vortex state circular ferromagnetic nanodots”, Phys. Rev. B 93, 214437 (2016). doi: https://doi.org/10.1103/PhysRevB.93.214437
A. Hierro-Rodriguez, I.T. Leite, P. Rocha-Rodrigues, P. Fernandes, J.P. Araujo, P.A.S. Jorge, J.L. Santos, J.M. Teixeira and A. Guerreiro, “Hydrogen sensing via anomalous optical absorption of palladium-based metamaterials”, Nanotechnology 27, 185501 (2016). doi: http://dx.doi.org/10.1088/0957-4484/27/18/185501
A.L. Pires, J.H. Belo, I.T. Gomes, R. L. Hadimani, D.L. Schlagel, T.A. Lograsso, D.C. Jiles, A.M.L. Lopes, J.P. Araújo and A.M. Pereira, “Suppression of magnetostructural transition on GdSiGe thin film after thermal cyclings” Thin Solid Films, In Press 2016, doi: http://dx.doi.org/10.1016/j.tsf.2016.09.013
G.N.P. Oliveira, P. Machado, A.L. Pires, A.M. Pereira, J.P. Araújo, A.M.L. Lopes, Magnetocaloric effect and refrigerant capacity in polycrystalline YCrO3, Journal of Physics and Chemistry of Solids 91 (2016) 182–188, doi: http://dx.doi.org/10.1016/j.jpcs.2015.12.012
F. F. Oliveira, M. P. Proenca, J. P. Araujo, J. Ventura, “Electrodeposition of ZnO thin films on conducting flexible substrates”, J. Mater. Sci. 51, 5589-5597 (2016) doi:10.1007/s10853-016-9850-6 Link: http://dx.doi.org/10.1007/s10853-016-9850-6
M. S. Arshad, M. P. Proenca, S. Trafela, V. Neu, U. Wolff, S. Stienen, M. Vazquez, S. Kobe, K. Z. Rozman, “The role of the crystal orientation (c-axis) on switching field distribution and magnetic domain configuration in electrodeposited hcp Co-Pt nanowires”, J. Phys. D: Appl. Phys. 49, 185006 (2016) doi:10.1088/0022-3727/49/18/185006 Link: http://dx.doi.org/10.1088/0022-3727/49/18/185006
M. Susano, M. P. Proenca, S. Moraes, C. T. Sousa, J. P. Araujo, “Tuning the magnetic properties of multisegmented Ni/Cu electrodeposited nanowires with controllable Ni lengths”, Nanotechnology 27, 335301 (2016) doi:10.1088/0957-4484/27/33/335301 Link: http://dx.doi.org/10.1088/0957-4484/27/33/335301
F. F. Oliveira, M. P. Proenca, J. P. Araujo, J. Ventura, “Output potential of ZnO nanowires: Influence of geometrical parameters”, Journal of Nanoscience and Nanotechnology 16, 8533 (2016) doi:10.1166/jnn.2016.10729 Link: http://dx.doi.org/10.1166/jnn.2016.10729
J. D. Costa, P. Quitério, A. Apolinário, C. T. Sousa, J. Azevedo, J. Ventura, L. Andrade, A. Mendes, J. P. Araújo, “The effect of electrolyte re-utilization in the growth rate and morphology of TiO2 nanotubes”, Materials Letters 171, 224–227 (2016) doi: http://dx.doi.org/10.1016/j.matlet.2016.02.085
C. Dias, M. P. Proenca, L. Fernandes, P. B. Tavares, R. Vilarinho, J. Agostinho Moreira, J. P. Araújo, and J. Ventura, “Tuning the stoichiometry of Ag2S thin films for resistive switching applications”, Journal of Nanoscience and Nanotechnology, 16 (3), 2608-2612 (2016) doi: https://doi.org/10.1166/jnn.2016.10796
J. Azevedo, T. Seipp, J. Burfeind, C.T. Sousa, A. Bentien, J. Araújo, A. Mendes, “Unbiased solar energy storage: Photoelectrochemical redox flow battery”, Nano Energy, (22), 396-405 (2016) doi: http://dx.doi.org10.1016/j.nanoen.2016.02.029
J. Azevedo, S.D. Tilley, M. Schreier, M. Stefik, C. Sousa, J. Araújo, A. Mendes, M. Grätzel, M.T. Mayer, “Tin Oxide as Stable Protective Layer for Composite Cuprous Oxide Water-Splitting Photocathodes”, Nano Energy, (24), 10-16 (2016) doi: http://dx.doi.org/10.1016/j.nanoen.2016.03.022
M. Kumaresavanji, I.T. Gomes, A. Apolinario, A.G. Rolo, B.G. Almeida, A.M.L. Lopes and J.P. Araujo, “Ordered La0.7Sr0.3MnO3 nanohole arrays fabricated on nanoporous alumina template by pulsed laser ablation”, Nanotechnology (27)125303 (2016) doi: http://dx.doi.org/10.1088/0957-4484/27/12/125303
J. C. G. Tedesco, S. S. Pedro, R. J. Caraballo-Vivas, C. Cruz, V. M. Andrade, A. M. dos Santos, A. M. G. Carvalho, M. Costa, P. Venezuela, D. L. Rocco and M. S. Reis, “Chemical disorder determines the deviation of the Slater-Pauling rule for Fe2MnSi-based Heusler alloys: evidences from neutron diffraction and density functional theory”, J. Phys.: Condens. Matter 28, 476002 (2016). Doi: http://dx.doi.org/10.1088/0953-8984/28/47/476002
V. M. Andrade, S. S. Pedro, R. J. Caraballo-Vivas, D. L. Rocco, M. S. Reis, A. P. C. Campos, A. A. Coelho, M. Escote, A. Zenatti, A. L. Rossi, “Magnetocaloric functional properties of Sm0.6Sr0.4MnO3 manganite due to advanced nanostructured morphology”, Material Chemistry and Physics 172, 20 (2016). Doi: http://dx.doi.org/10.1016/j.matchemphys.2015.12.013
V. M. Andrade, R. J. Caraballo-Vivas, S. S. Pedro, J. C. G. Tedesco, A. L. Rossi, A. A. Coelho, D. L. Rocco, M. S. Reis, “Magnetic and magnetocaloric properties of La0.6Ca0.4MnO3 tunable by particle size and dimensionality”, Acta Materialia 102, 49 (2016). Doi: http://dx.doi.org/10.1016/j.actamat.2015.08.080
D. J. Silva, U. Wahl, J. G. Correia, L. M. Amorim, S. Decoster, M. R. da Silva, L. M. C. Pereira, and J. P. Araújo, “Direct observation of the lattice sites of implanted manganese in silicon”, Appl. Phys. A Mater. Sci. 122, 241 (2016).Doi: http://dx.doi.org/10.1007/s00339-016-9724-4
D. J. Silva, U. Wahl, J. G. Correia, V. Augustyns, T. A. L. Lima, A. Costa, E. Bosne, M. R. da Silva, J. P. Araújo, and L. M. C. Pereira; “Drawing the geometry of 3d transition metal-boron pairs in silicon from electron emission channeling experiment”, Nucl. Instr. Meth. Phys. Res. Sect. B, 371, 59 (2016). Doi: http://dx.doi.org/10.1016/j.nimb.2015.09.051
D. J. Silva, B. D. Bordalo, J. Puga, A. M. Pereira, J. Ventura, J. C. R. E Oliveira, and J. P. Araujo; “Optimization of the physical properties of magnetocaloric materials for solid state magnetic refrigeration”, Appl. Therm. Eng., 99, 1 (2016). http://dx.doi.org/10.1016/j.applthermaleng.2016.01.026
C.R.S. Rodrigues, C.A.S. Alves, J. Puga, A.M. Pereira, J.O. Ventura, Triboelectric driven turbine to generate electricity from the motion of water, Nano Energy. 30 (2016) 379–386. doi: http://dx.doi.org/10.1016/j.nanoen.2016.09.038
H. Haas, M. B. Barbosa, J. G. Correia, “The quadrupole moments of Cd and Zn isotopes - an apology”, Hyperfine Interact 237:115 (2016). doi: http://dx.doi.org/10.1007/s10751-016-1323-4,
J. Pires, S. Borges, A. Carvalho, C. Pereira, A.M. Pereira, C.Fernandes, J. P. Araújo, C. Freire “Magnetically recyclable mesoporous iron oxide-silica materials for the degradation of acetaminophen in water under mild conditions” Polyhedron 106 (2016). Doi: http://dx.doi.org/10.1016/j.poly.2016.01.007
S.L. Rebelo, A. Guedes, M.E. Szefczyk, A.M. Pereira, J.P. Araujo, C. Freire “Progress in the Raman spectra analysis of covalently functionalized multiwalled carbon nanotubes: unraveling disorder in graphitic materials”, Physical Chemistry Chemical Physics 18:18 (2016) doi: http://dx.doi.org/10.1039/c5cp06519d
V.Pazhanivelu, A.P.B. Selvadurai, M. Kumaresavanji, R. Murugaraj, “Ist group elements codoping effects on magnetic behaviour in ZnO:Cu nanoparticles”, Materials Letters 166:304(2016) doi: http://dx.doi.org/10.1016/j.matlet.2015.12.101
Femtosecond control of electric currents in metallic ferromagnetic heterostructures, T. J. Huisman,
R. V. Mikhaylovskiy, J. D. Costa, F. Freimuth, E. Paz, J. Ventura, P. P. Freitas, S. Blügel, Y. Mokrousov, Th. Rasing, and A. V. Kimel, Nat. Nanotech., 11, 455-459 (2016). Doi: http://dx.doi.org/10.1038/nnano.2015.331
The effect of electrolyte re-utilization in the growth rate and morphology of TiO2 nanotubes, J. D. Costa, P. Quitério, A. Apolinário, C. T. Sousa, J. Azevedo, J. Ventura, L. Andrade, A. Mendes, and J. P. Araújo, Materials Letters, 171, 224-227 (2016). Doi: http://dx.doi.org/10.1016/j.matlet.2016.02.085
Electrocatalytic performance and stability of nanostructured Fe–Ni pyrite-type diphosphide catalyst supported on carbon paper, J. D. Costa, J. L. Lado, E. Carbó-Argibay, E. Paz, J. Gallo, M. F. Cerqueira, C. Rodríguez-Abreu, K. Kovnir, and Y. V. Kolen’ko, J. Phys. Chem. C, 120, 16537-16544 (2016). http://dx.doi.org/10.1021/acs.jpcc.6b05783
Enhancing the injection locking range of spin torque oscillators through mutual coupling, M. Romera, P. Talatchian, R. Lebrun, K. J. Merazzo, P. Bortolotti, L. Vila, J. D. Costa, R. Ferreira, P. P. Freitas, M.-C. Cyrille, U. Ebels, V. Cros, J. Grollier, Appl. Phys. Lett., 109 252404 (2016). Doi: http://dx.doi.org/10.1063/1.4972346
A Facile Synthesis of Co3O4 Hollow Microtubes by Decomposition of a Cobalt Metal–Organic Framework. L. C. Gómez-Aguirre, S. Castro-García, M. Sánchez-Andújar, S. Yáñez-Vilar, J. Mira, J. M. Bermúdez-García, T. A. Centeno, M. A. Señarís-Rodríguez. European Journal of Inorganic Chemistry, 2016, 4463 (2016) http://dx.doi.org/10.1002/ejic.201600192
A simple Experimental Setup for Teaching Additive Colors with Arduino, Paulo Simeão Carvalho, Marcelo Dumas Hahn, The Physics Teacher, 54(4), 244 (2016); (http://dx.doi.org/10.1119/1.4944370)
Breaking the Geometric Magnetic Frustration in LuMn1+zO3+δ controlled off-Stoichiometry. F.G.N. Figueiras, D.V. Karpinsky, P.B. Tavares, S. Das, J.V. Leitão, E.H. Bruck, J.A. Moreira, V. Amaral, Phys. Chem. Chem. Phys., 18, 13519 (2016); http://dx.doi.org/10.1039/C6CP01562J
Coexistence of three ferroic orders in the multiferroic [(CH3)4N][Mn(N3)3] compound with perovskite-like structure. L. C. Gómez-Aguirre, B. Pato-Doldán, A. Stroppa, Li-Ming Yang, T. Frauenheim, J. Mira, S. Yáñez-Vilar, R.Artiaga, S. Castro-García, M. Sánchez-Andújar, M. A. Señarís-Rodríguez.Chemistry - A European Journal, 22, 7863 (2016); http://dx.doi.org/10.1002/chem.201503445
Coupled magnetic and electric hysteresis the multiferroic double perovskite Lu2MnCoO6. V. S. Zapf, B. G. Ueland, M. Laver, M. Lonsky, M. Pohlit, J. Muller, T. Lancaster, J. Moeler, S. Blundell, J. Singleton, J. Mira, S. Yáñez-Vilar, M. A. Señarís-Rodríguez. Phys Rev. B, 93, 134431 (2016) http://dx.doi.org/10.1103/PhysRevB.93.134431
Enhanced resistive switching characteristics in Pt/BaTiO3/ITO structures through insertion of HfO2:Al2O3 (HAO) dielectric thin layer. J. P. B. Silva, F. L. Faita, K. Kamakshi, K. C. Sekhar, J. Agostinho Moreira, A. Almeida, M. Pereira, A. A. Pasa, M. J. M. Gomes. Scientific Reports (accepted 2016, in press).
Ensino interativo na abordagem da eletricidade numa escola portuguesa, Maria José Quintas, P. Simeão Carvalho, Caderno Brasileiro de Ensino de Física, 33(3), 839 (2016); (http://dx.doi.org/10.5007/2175-7941.2016v33n3p839)
Ferroelectric polarization and resistive switching characteristics of ion beam assisted sputter deposited BaTiO3 thin films. J. P. B. Silva, K. C. Sekhar, K. Kamakshi, J. Agostinho Moreira, A. Almeida, M. Pereira and M. J. M. Gomes. Journal of Physics and Chemistry of Solids 92, 7 (2016); http://dx.doi.org/10.1016/j.jpcs.2016.01.012
How to Build a Low Cost Spectrometer with Tracker for Teaching Light Spectra, Marcelo Rodrigues, Manuel Marques, Paulo Simeão Carvalho, Physics Education, 51(1), 014002 (2016); (http://dx.doi.org/10.1088/0031-9120/51/1/014002)
How to determine the Centre of Mass of bodies from Image Modelling, M.A. Dias, P. Simeão Carvalho, M. Rodrigues, Physics Education, 51(2) 025001 (2016); (http://dx.doi.org/10.1088/0031-9120/51/2/025001)
How to study the Doppler Effect with Audacity software, M.A. Dias, P. Simeão Carvalho, D. Ventura, Physics Education, 51(3), 035002 (2016); (http://dx.doi.org/10.1088/0031-9120/51/3/035002)
Influence of substrate temperature on the properties of pulsed laser deposited silver nanoparticle thin films and their application in SERS detection of bovine serum albumin K. Kamakshi, J. P. B. Silva, K. C. Sekhar, G. Marslin, J. Agostinho Moreira, O. Conde, A. Almeida, M. Pereira, M. J. M. Gomes, Applied Physics B, 122, 1 (2016); http://dx.doi.org/10.1007/s00340-016-6385-0
Light-controlled resistive switching in laser-assisted annealed BST thin films. J. P. B. Silva, K. Kamakshi, K. C. Sekhar, J. Agostinho Moreira, A. Almeida, M. Pereira, and M. J. M. Gomes, Physica Status Solidi A, 213, 1082 (2016); http://dx.doi.org/10.1002/pssa.201532636
Liquid self-diffusion of H2O and DMF molecules in Co-MOF-74: molecular dynamics simulations and dielectric spectroscopy studies. J. M. Bermúdez-García,J. M. Vicent-Luna, S. Yáñez-Vilar, S. Hamad, M. Sánchez-Andújar, S. Castro-García,S. Calero, M. A. Señarís-Rodríguez. Physical Chemistry Chemical Physics, 18, 19605 (2016). http://dx.doi.org/10.1039/c6cp02477g
Magnetic phase diagram of the TbMn1−xFexO3 solid solution system, M. Mihalik, M. Mihalik, Z. Jagličić, R. Vilarinho, J. Agostinho Moreira, E. Queiros, P.B. Tavares, A. Almeida, M. Zentková, Physica B: Physics of Condensed Matter, 506, 163 (2016); http://dx.doi.org/10.1016/j.physb.2016.11.015
Magnetoelectric Effect Probe Through ppm Fe doping in BaTiO3. F.G. Figueiras, C.O. Amorim, J. Amaral, J. Agostinho Moreira, P.B. Tavares, E. Alves, V.S. Amaral. Journal of Alloys and Compounds, 661, 495 (2016).; http://dx.doi.org/10.1016/j.jallcom.2015.11.199
Multiferroic interfaces in bismuth ferrite composite fibers grown by laser floating zone technique. F.G. Figueiras, D. Dutta, N.M. Ferreira, F.M. Costa, M.P.F. Graça, M.A. Valente, Materials & Design, 90, 829 (2016); http://dx.doi.org/10.1016/j.matdes.2015.11.044
Multiple phase and dielectric transitions on a novel multi-sensitive [TPrA][M(dca)3] (M: Fe2+, Co2+ and Ni2+) hybrid inorganic–organic perovskite family. J. M. Bermúdez-García, M. Sánchez-Andújar, S. Yáñez-Vilar, S. Castro-García, R. Artiaga, J. López-Beceiro, L. Botana, A. Alegría, M. A. Señarís-Rodríguez.Journal of Materials Chemistry C, 4, 4889 (2016) http://dx.doi.org/10.1039/c6tc00723f
Orbital motions of astronomical bodies and their Centre of Mass from different reference frames: a conceptual step between the Geocentric and Heliocentric models, André Guerra, P. Simeão Carvalho, Physics Education, 51(5), 055012 (2016); http://dx.doi.org/10.1088/0031-9120/51/5/055012
Persistence of the orthorhombic phase in YMnO3 hexagonal thin films, Y. Romaguera Barcelay, J. Agostinho Moreira, A. Almeida, P. B. Tavares, L. Fernandes, J. Pérez de la Cruz, Ferroelectrics, 498, 80 (2016); http://dx.doi.org/10.1080/00150193.2016.1168211
Raman spectroscopy of rare-earth orthoferrites RFeO3 (R = La, Sm, Eu, Gd, Tb, Dy) Mads Christof Weber, Mael Guennou, Hong Jian Zhao, Jorge Íniguez, Rui Vilarinho, Abílio Almeida, Joaquim Agostinho Moreira, Jens Kreisel, Phys Rev., B 94, 214103 (2016); http://dx.doi.org/10.1016/10.1103/PhysRevB.94.214103
Resistive switching in ferroelectric lead-free 0.5Ba (Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 thin films. J. P. B. Silva, K. Kamakshi, K. C. Sekhar, E. C. Queirós, J. Agostinho Moreira, A. Almeida, M. Pereira, P. B. Tavares, M. J. M. Gomes, Journal of Physics D: Applied Physics, 49, 335301 (2016); http://dx.doi.org/10.1088/0022-3727/49/33/335301
Site Redistribution, Partial Frozen-in Defect Chemistry, and Electrical Properties of Ba1–x(Zr,Pr)O3−δ. I. Antunes, S. Mikhalev, G. C. Mather, V. V. Kharton, F. G. Figueiras, A. Alves, J. Rodrigues, M. R. Correia, J. R. Frade, D. P. Fagg, Inorg. Chem., 55 (17), 8552 (2016); http://dx.doi.org/10.1021/acs.inorgchem.6b01084
Smaller particle size and higher oxidation improves biocompatibility of graphene-based materials. Artur Moreira Pinto, Carolina Gonçalves, Daniela Sousa, Ana R. Ferreira, J. Agostinho Moreira, Inês C. Gonçalves, Fernão D. Magalhães, Carbon, 99, 318 (2016); http://dx.doi.org/10.1016/j.carbon.2015.11.076
The Image Modeling for teaching Newton´s Laws with the Ollie Trick, M.A. Dias, P. Simeão Carvalho, D. Vianna, Physics Education, 51(4), 045008 (2016); (http://dx.doi.org/10.1088/0031-9120/51/4/045008)
Unraveling the resistive switching effect in ZnO/0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 heterostructures. J. P. B. Silva, M. Vorokhta, F. Dvořák, K .C. Sekhar, V. Matolín, J. Agostinho Moreira, M. Pereira, M. J. M. Gomes. Applied Surface Science, 400, 453 (2017); http://dx.doi.org/10.1016/j.apsusc.2016.12.092
B. Mora, N. Soriano, C. Redondo, A. Arteche, D. Navas and R. Morales. Engineering magnetic nanostructures with inverse hysteresis loops, Nano Research, 9, 2347 (2016). DOI: http://doi.org/10.1007/s12274-016-1121-y
C.S. Gonçalves, A.S. Silva, D. Navas, M. Miranda, F. Silva, H. Crespo and D.S. Schmool. A Dual-Colour Architecture for Pump-Probe Spectroscopy of Ultrafast Magnetization Dynamics in the Sub-10-femtosecond Range, Sci. Rep., 6, 22872 (2016). DOI: http://doi.org/10.1038/srep22872.
N. I. Polushkin, A. C. Duarte, O. Conde, N. Bundaleski, C. Dias, J.O. Ventura, J.P. Araujo, G.N. Kakazei, P. Lupo, A.O. Adeyeye, and S. Cardoso, Electrical switching of magnetization in a layer of α-Fe with a naturally hydroxidized surface, J. Mater. Chem. C, 4, 7751 (2016). DOI: http://doi.org/10.1039/C6TC00700G.
V. O. Golub, V. A. Lvov, I. Aseguinolaza, O. Salyuk, D. Popadiuk, Y. Kharlan, G. N. Kakazei, J. P. Araujo, J. M. Barandiaran, and V. A. Chernenko, Antiferromagnetic coupling between martensitic twin variants observed by magnetic resonance in Ni-Mn-Sn-Co films, Phys. Rev. B, 95, 024422 (2017 – accepted in 2016. ). DOI: http://doi.org/10.1103/PhysRevB.95.024422
W. Holgado, C. Hernández-García, B. Alonso, M. Miranda, F. Silva, L. Plaja, H. Crespo, and I. J. Sola, “Continuous spectra in high-harmonic generation driven by multicycle laser pulses,” Phys. Rev. A 93, 013816 (2016). DOI: http://dx.doi.org/10.1103/PhysRevA.93.013816.
M.P. Proenca, J. Ventura, C. T. Sousa, M. Vazquez and J. P. Araujo, “Angular first-order reversal curves: An advanced method to extract the magnetization reversal mechanism and quantify magnetostatic interactions in nanowire and nanotube arrays”, J. Phys. Cond. Mat. 26, 116004 (2014).
D.J. Silva, A.M. Pereira, J. Ventura, J.P. Araujo, “Maximizing the temperature span of a solid state active magnetic regenerative refrigerator”, Appl. Energ. 113, 1149-1154 (2014).
D. J. Silva, B. D. Bordalo, A. M. Pereira, J. Ventura, J. C. R. E. Oliveira, J. P. Araujo, “The effect of coolants on the performance of magnetic micro-refrigerators”, J. Nanosci. Nanotechnol. 14, 4337–4340 (2014).
R. Krishna, E. Titus, O. Okhay, J. C. Gil, J. Ventura, E. V. Ramana, J. Gracio, “Rapid Electrochemical Synthesis of Hydrogenated Graphene Oxide Using Ni Nanoparticles”, Int. J. Electrochem. Sci. 9, 4054–4069 (2014).
J. Azevedo, C. T. Sousa, J. Ventura, A. Apolinario, A. Mendes, and J. P. Araujo, “Ultra-long Fe nanowires by pulsed electrodeposition with full filling of alumina templates”, Mater. Res. Express. 1, 015028 (2014).
J.M. Teixeira, J.D. Costa, J. Ventura, J.P. Araujo, J.B. Sousa, P. Wisniowski and P.P. Freitas, “Observation of Spin-Dependent Quantum Well Resonant Tunneling in textured CoFeB layers”, Appl. Phys. Lett. 104, 112414 (2014).
A. Apolinario, C.T. Sousa, J. Ventura, J.D. Costa, D.C. Leitao, J.M. Moreira, J.B. Sousa, L. Andrade, A.M. Mendes and J.P. Araujo, “The role of the Ti surface roughness in the self-ordering of TiO2 nanotubes: a detailed study of the growth mechanism”, J. Mater. Chem. A 2, 9067–9078 (2014).
A. Moskaltsova, M.P. Proenca, C.T. Sousa, A. Apolinario, J. Ventura, G.N. Kakazei, and J.P. Araujo, “Influence of the electrodeposition cathodic potential on the composition and magnetic properties of CoNi nanowires”, Solid State Phenomena 214, 32-39 (2014).
P. Fernandes, I.T. Leite, J.M. Teixeira, A. Hierro-Rodriguez, J.P. Araujo, A. Guerreiro, “Sensing with metallic nanowires?”, Proc. of SPIE - Accepted
I.T. Leite, P. Fernandes, A. Hierro-Rodriguez, J.M. Teixeira, P.A.S. Jorge, A. Guerreiro, “Analysis of a fibre-optic sensor design based on SPR in nanowire metamaterial films”, Proc. of SPIE - Accepted
C. Fernandes, C. Pereira, M.P. Fernandez-Garc?a, A.M. Pereira, A. Guedes, R. Fernandez-Pacheco, A. Ibarra, M.R. Ibarra, J.P. Araujo, C. Freire; "Tailored design of CoxMn1xFe2O4 nanoferrites: a new route for dual control of size and magnetic properties" J. Mater. Chem.C 2, 5818-5828 (2014)
L.M.C. Pereira, U. Wahl, J.G. Correia, L.M. Amorim, D.J. Silva, S. Decoster, M.R. da Silva, K. Temst, A. Vantomme; "Emission channeling studies on transition-metal doped GaN and ZnO: Cation versus anion substitution", Nucl. Instr. Meth. Phys. Res. Sect. B (2014).
D.J. Silva, U. Wahl, J.G. Correia, L.M.C. Pereira, L.M. Amorim, E. Bosne, M.R. da Silva and J.P. Araujo; "Lattice location and thermal stability of implanted nickel in silicon studied by on-line Emission Channeling", J. Appl. Phys. 115, 023504 (2014).
A. Apolinário, P. Quitério, C.T. Sousa, M. Proença, J. Azevedo, M. Susano, S. Moraes, P. Lopes, J. Ventura and J.P. Araújo “Bottom-up nanofabrication using self-organized porous templates – Invited”, Journal of Physics: Conference series - Accepted (2014).
A.L. Pires, J.H. Belo, A.M.L. Lopes, I.T. Gomes, L. Morellon, C. Magen, P.A. Algarabel, M.R. Ibarra, A.M. Pereira, J.P. Araujo, “Phase Competitions behind the Giant Magnetic Entropy Variation: Gd5Si2Ge2 and Tb5Si2Ge2 Case Studies”, Entropy, In Press
J. Berendt, J.M. Teixeira, A. Garcia-Garcia, M. Raposo, P.A. Ribeiro, J. Dubowik, G.N. Kakazei, D.S. Schmool, Appl. Phys. Lett. 104, 082408 (2014).
R. C. Pullar, W. Hajjaji, J. S. Amaral, M. P. Seabra, J. A. Labrincha, “Magnetic Properties of Ferrite Ceramics Made from Wastes”, Waste Biomass Valor. 5 133-138 (2014).
J. S. Amaral and V. S. Amaral, “Disorder effects in giant magnetocaloric materials”, Phys, Stat. Sol. A 211 971-974 (2014).
J. S. Amaral, J. N. Gonçalves and V. S. Amaral, “Thermodynamics of the 2D Ising model from a random path sampling method”, accepted for publication IEEE Trans. Magn. (2014).
J. N. Gonçalves, J. S. Amaral and V. S. Amaral, 34. “Magnetovolume Effects in Heusler Compounds via First-Principles Calculations”, accepted for publication IEEE Trans. Magn. (2014).
M. Kumaresavanji, M.B. Fontes, A.M.L. Lopes and J.P. Araujo, “Reinforcement of double-exchange ferromagnetic coupling by Ru in La1.24Sr1.76Mn2-yRuyO7 manganite system”, Materials Research Bulletin 51, 92 (2014)
Frederik Böhle, Martin Kretschmar, Aurélie Jullien, Mate Kovacs, Miguel Miranda, Rosa Romero, Helder Crespo, Uwe Morgner, Peter Simon, Rodrigo Lopez-Martens and Tamas Nagy, “Compression of CEP-stable multi-mJ laser pulses down to 4?fs in long hollow fibers”, Laser Phys. Lett. 11 095401 doi:10.1088/1612-2011/11/9/095401 (2014).
F. Silva, M. Miranda, B. Alonso, J. Rauschenberger, V. Pervak, and H. Crespo, “Simultaneous compression, characterization and phase stabilization of GW-level 1.4 cycle VIS-NIR femtosecond pulses using a single dispersion-scan setup,” Opt. Express 22, 10181-10191 (2014).
J.Ding, G.N. Kakazei, X.M. Liu, K.Y. Guslienko, and A.O. Adeyeye, “Intensity inversion of vortex gyrotropic modes in thick ferromagnetic nanodots”, Applied Physics Letters 104, 082408 (2014).
J. Berendt, J.M. Teixeira, A. García-García, M. Raposo, P.A. Ribeiro, J. Dubowik, G.N. Kakazei and D.S. Schmool, «Tunable magnetic anisotropy in permalloy thin films grown on holographic relief gratings», Applied Physics Letters, 104, 082408, (2014).
V.Raposo, M. Zazo, A.G. Flores, M. Sanchez, J.I. Iniguez, J.M. Munoz, P. Hernandez, C. Torres, C. Redondo and D. Navas, Wideband Ferromagnetic Resonance in Nanostructured Arrays, IEEE Transactions on Magnetics, 50, 1 (2014).
V.Raposo, A.G. Flores, M. Zazo, M. Sanchez, J.I. Iniguez, C. Redondo and D. Navas, Study of the temperature dependence of ferromagnetic resonante, Phys. Status Solidi (c), 11, 1089 (2014).
V.Raposo, A.G. Flores, M. Zazo, J.I. Iniguez, J.M. Munoz, P. Hernandez, C. Torres, C. Redondo and D. Navas, Wideband Ferromagnetic Resonance in Nanostructured line Arrays, Phys. Status Solidi (c), 11, 1093 (2014).
D. Navas, C. Redondo, G.A. Badini Confalonieri, F. Batallán, A. Devishvili, O. Iglesias-Freire, A. Asenjo, C.A. Ross and B.P. Toperverg, Domain-wall structure in thin films with perpendicular anisotropy: Magnetic force microscopy and polarized neutron reflectometry study, Physical Review B, 90, 054425 (2014).
Ba0.8Sr0.2TiO3 films crystallized on glass and platinized substrates by laser-assisted annealing at room temperature, J.P.B. Silva, A. Khodiriv, A. Almeida, J. Agostinho Moreira, M. Pereira, M.J.M. Gomes, Appl. Phys. A 116, 1271 (2014)
Tackling polar response in oxygen deficient KTaO3 thin films, D. A. Mota, Y. Romaguera-Barcelay, A. Tkach, J. Perez de la Cruz, P. Mrepet Vilarinho, P. B. Tavares, J. Agostinho Moreira, and A. Almeida, Ferroelectrics, 465, 44 (2014)
Dielectric and magnetic studies of (NKNLS)1?x–(NZFO)x multiferroic composites, Radheshyam Rai, Seema Sharma, Rashmi Rani, André Pereira, A. Almeida, Journal of Alloys and Compounds 614, 277 (2014).
Dynamic and structural properties of orthorhombic rare-earth manganites under high pressure, D. A. Mota, A. Almeida, V. H. Rodrigues, M. M. R. Costa, P. Tavares, P. Bouvier, M. Guennou, J. Kreisel, J. Agostinho Moreira, Phys Rev B, 90, 054104 (2014).
Adriano Sampaio e Sousa, P. Simeão Carvalho, Lei do inverso do quadrado da distância: uma abordagem económica usando o retroprojetor, Gazeta de Física, 2014, 37 (1), 23-26
Unravelling the effect of SrTiO3 antiferrodistortive phase transition on the magnetic properties of La0.7Sr0.3MnO3 thin films, D. A. Mota, Y. Romaguera Barcelay, A. M. R. Senos, C. M. Fernandes, P. B. Tavares, I. T. Gomes, P. Sá, L. Fernandes, B. G. Almeida, F. Figueiras, P. Mirzadeh Vaghefi, V. S. Amaral, A. Almeida, J. Pérez de la Cruz, and J. Agostinho Moreira, Journal of Physics D: Applied Physics, accepted (2014).
R. Rodrigues, P. Simeão Carvalho, Using computational simulations to confront students' mental models, Phys. Educ., 2014, 49, 195-200. (doi:10.1088/0031-9120/49/2/195)
M. Rodrigues, P. Simeão Carvalho, Laws of Reflection and Snell’s Law revisited by Video Modeling, Proceedings SPIE 9289, 12th Education and Training in Optics and Photonics Conference, Porto (Portugal), 2014, 928922-1; 928922-4. (doi: 10.1117/12.2070784)
Structural, electrical and magnetic properties of magnetoelectric GdMnO3 thin films prepared by sol-gel method, Y. Romaguera-Barcelay, J. Agostinho Moreira, A. Almeida, P. B. Tavares and J. Pérez de la Cruz, Thin Solid Films, 564, 419 (2014).
M. Rodrigues, P. Simeão Carvalho, Teaching optical phenomena with Tracker, Phys. Educ., 2014, in the press.
Tuning surface plasmon resonance and surface enhanced Raman scattering of pulsed laser deposited silver nanoparticle films by ambience and deposition temperature. Koppole Kamakshi, K. Sekhar, A. Almeida, J. Agostinho Moreira, M. J. M. Gomes. Aceite para publicação em Journal of Optics. Article reference: JOPT-100242.R1 (2014).
I. T. Leite, A. Hierro-Rodriguez, A. O. Silva, J. M. Teixeira, C. T. Sousa, M. P. Fernandez-Garcia, J. P. Araujo, P. A. S. Jorge, A. Guerreiro, “Exciting the optical response of nanowire metamaterial films on the tip of optical fibres”, Phys. Status Solidi RRL 7, 664 (2013).
D. C. Leitao, J. Ventura, C. T. Sousa, J. M. Teixeira, J. B. Sousa, M. Vazquez and J. P. Araujo, “Correlations among magnetic, electrical and magneto-transport properties of NiFe nanohole arrays”, Journal of Physics: Condensed Matter 25, 066007 (2013).
L. G. Vivas, Yu. P. Ivanov, D. G. Trabada, M. P. Proenca, O. Chubykalo-Fesenko and M. Vazquez, “Magnetic properties of Co nanopillar arrays prepared from alumina templates”, Nanotechnology 24, 105703 (2013).
M. P. Proenca, C. T. Sousa, J. Escrig, J. Ventura, M. Vazquez, and J. P. Araujo, “Magnetic interactions and reversal mechanisms in Co nanowire and nanotube arrays”, Journal of Applied Physics 113, 093907 (2013).
M. P. Proenca, J. Ventura, C. T. Sousa, M. Vazquez, and J. P. Araujo, “Exchange bias, training effect, and bimodal distribution of blocking temperatures in electrodeposited core-shell nanotubes”, Physical Review B 87, 134404 (2013).
J. M. Teixeira, J. D. Costa, J. Ventura, M. P. Fernandez-Garcia, J. Azevedo, J. ´ ´ P. Arauj´ o, J. B. Sousa, P. Wisniowski, S. Cardoso, P. P. Freitas, “Giant intrinsic thermomagnetic effects in thin MgO magnetic tunnel junctions”, Applied Physics Letters 102, 212413 (2013).
D. J. Silva, U. Wahl, J. G. Correia, and J. P. Araújo, "Influence of n+ - and p+ doping on the lattice sites of implanted Fe in silicon", Journal of Applied Physics 114, 103503 (2013) C. Nunes, C. T. Sousa, M. P. Proenca, A. Apolinario, J. L. F. C. Lima, S. Reis, J. P. Araujo, and M. Lucio, “Synchrotron small angle X-ray scattering for the evaluation of the interaction of silica nanotubes with lipid membranes”, RSC Advances 3, 10323 (2013).
M. P. Proenca, J. Ventura, C. T. Sousa, M. Vazquez, and J. P. Araujo, “Temperature dependence of the training effect in electrodeposited Co/CoO nanotubes”, Journal of Applied Physics 114, 043914 (2013).
M. B. Barbosa, J. N. Gonçalves, A. Redondo-Cubero, S. M. C. Miranda, R. Simon, P. Kessler, M. Brandt, F. Henneberger, E. Nogales, M. Méndez, K. Johnston, E. Alves, R. Vianden, J. P. Araújo, K. Lorenz, J. G. Correia, “Nanostructures and thin films of transparent conductive oxides studied by perturbed angular correlations”, Physica Status Solidi B 250, 801 (2013).
1 M. A. Nagl, M. B. Barbosa, U. Vetter, J. G. Correia, H. C. Hofsäss, “A new tool for the search of nuclides with properties suitable for nuclear solid state physics based on the Evaluated Nuclear Structure Data Files”, Nuclear Instruments and Methods in Physics Research A 726, 17 (2013).
J. Ventura, J. M. Teixeira, E. Paz, J. S. Amaral, J. D. Costa, A. Apolinario, J. P. Araujo, S. Cardoso, R. Ferreira, and P. P. Freitas, “The influence of annealing on the bimodal distribution of blocking temperatures of exchange biased bilayers”, Physica Status Solidi RRL 7, 676 (2013).
D. A. Mota, G. Hema Chandra, J. Ventura, A. Guedes, and J. Pérez de la Cruz, “Influence of process parameters on the RF Sputtered GaP thin films,” Journal of Materials Science & Technology 29, 821 (2013).
D. A. Mota, Y. Romaguera-Barcelay, A. Tkach, J. Pérez de la Cruz, P. M. Vilarinho, P. B. Tavares, J. Agostinho Moreira, and A. Almeida, “Induced polarized state in intentionally grown oxygen deficient KTaO3 thin films,” Journal of Applied Physics 114, 034101 (2013).
D. A. Mota, Y. Romaguera Barcelay, P. B. Tavares, M. R. Chaves, A. Almeida, J. Oliveira, W. S. Ferreira, and J. Agostinho Moreira, “Competing exchanges and spin-phonon coupling in Eu1-xRxMnO3 (R=Y, Lu),” Journal of Physics: Condensed Matter 25, 235602 (2013).
J. P. B. Silva, K. C. Sekhar, A. Almeida, J. Agostinho Moreira, M. Pereira, and M. J. M. Gomes, “Influence of laser repetition rate on ferroelectric properties of pulsed laser deposited BaTiO3 films on platinized silicon substrate,” Applied Physics A 113, 379 (2013).
K. C. Sekhar, S. Levichev, M. Buljan, S. Bernstorff, Koppole Kamakshi, A. Chahboun, A. Almeida, J. Agostinho Moreira, M. Pereira, and M. J. M. Gomes, “Effect of bi-layer ratio in ZnO/Al2O3 multilayers on microstructure and functional properties of ZnO nanocrystals embedded in Al2O3 matrix,” Applied Physics A 10.1007/s00339-013-7809-x, (2013).
J. P. B. Silva, K. C. Sekhar, A. Almeida, J. Agostinho Moreira, M. Pereira, and M. J. M. Gomes, “Effects of oxygen partial pressure on the ferroelectric properties of pulsed laser deposited Ba0.8Sr0.2TiO3 thin films,” Applied Physics A 113, 817 (2013).
J. Agostinho Moreira, A. Almeida, and P. Simeão Carvalho, “Two Experimental Approaches of Looking at Buoyancy,” The Physics Teacher 51, 476 (2013).
J. M. M. M. de Almeida, and J. Agostinho Moreira, “Influence of diffusion parameters on the spectral characteristics of Raman modes of Ti:LiNbO3 planar waveguides,” Spectroscopy Letters: An International Journal for Rapid Communication 46, 453 (2013).
T. T. Carvalho, J. R. A. Fernandes, J. Perez de la Cruz, J. V. Vidal, N. A. Sobolev, F. Figueiras, S. 2 Das, V. S. Amaral, A. Almeida, J. Agostinho Moreira, and P. B. Tavares, “Room temperature structure and multiferroic properties in Bi0.7La0.3FeO3 ceramics,” Journal of Alloys and Compounds 554, 97 (2013).
Artur M. Pinto, Jorge Martins, J. Agostinho Moreira, Adélio M. Mendes, and Fernão D. Magalhães, “Dispersion of graphene nanoplatelets in poly(vinyl acetate) latex and effect on adhesive bond strength,” Polymer International 62, 928 (2013).
Armandina M. L. Lopes, Gonçalo N. P. Oliveira, Stanislav Ferdov, “Mild hydrothermal synthesis, isomorphous substitution, crystal structure characterization and magnetic properties of BaMP2O7(M = Mn, Cu)”, Solid State Sciences 26, 59 (2013).
Nuno A. Costa, João Pereira, João Ferra, Paulo Cruz, J. Agostinho Moreira, Jorge Martins, Fernão D. Magalhães, Adélio Mendes, and Luísa H. Carvalho, “The role of sucrose in amino polymers synthesized by the strongly acid process,” Journal of Adhesion Science and Technology 27, 7 (2013).
Two experimental approaches of looking at buoyancy concept, J. Agostinho Moreira, A. Almeida, P. Simeão Carvalho, Phys.Teacher, 2013, 51, 96-97.
How to Use a Candle to Study Sound Waves, P. Simeão Carvalho, M. Rodrigues, C. Pereira, M. Ataíde, E. Briosa, Phys.Teacher, 2013, 51, 398-399
Teaching physics with Angry Birds: exploring the kinematics and dynamics of the game, M. Rodrigues, P. Simeão Carvalho, Phys.Educ., 2013, 48, 431-437.
G. N. P. Oliveira, A. M. Pereira, A. M. L. Lopes, J. S. Amaral, A. M. dos Santos, Y. Ren, T. M. Mendonça, C. T. Sousa, V. S. Amaral, J. G. Correia, and J. P. Araújo, "Dynamic off-centering of Cr3+ ions and short-range magneto-electric clusters in CdCr2S4", Physical Review B 86, 224418 (2012).
C. Pereira, A.M. Pereira, C. Fernandes, M. Rocha, R. Mendes, M. P. Fernández-García, A. Guedes, P.B. Tavares, J.M. Grenèche, J.P. Araújo, C. Freire, “Superparamagnetic MFe2O4 (M = Fe, Co, Mn) nanoparticles: tuning the particle size and magnetic properties through a novel one-step co-precipitation route” Chemistry of Materials 24, 1496 (2012).
J. Azevedo, C.T. Sousa, A. Mendes and J.P. Araújo.”Influence of the rest pulse duration in pulsed electrodeposition of iron nanowires.” Journal of Nanoscience and Nanotechnology 12, 1 (2012).
N. I. Polushkin, V. Oliveira, O. Conde, R. Vilar, A. Apolinário, A. García-García , J.M. Teixeira, G.N. Kakazei, Yu. N. Drozdov, “Evidences for direct magnetic patterning on diffusive transformations with femtosecond laser”, Applied Physics Letters 101, 132408 (2012).
J. H. Belo, A. M. Pereira, C. de la Cruz, A. M. dos Santos, J. N. Gonçalves, V. S. Amaral L. Morellon, M. R. Ibarra, P. A. Algarabel, C. Magen and J. P. Araújo, “Tailoring the magnetism of Tb5Si2Ge2 compounds by La substitution”, Physical Review B 86, 014403 (2012) . J. H. Belo, J. S. Amaral, A. M. Pereira, V. S. Amaral, and J. P. Araújo "On the Curie temperature dependency of the magnetocaloric effect" Applied Physics Letters 100, 242407 (2012) S. N. Kane, S. Tripathi, M. Coisson, E. S. Olivetti, P. Tiberto, F. Vinai, M. Baricco, G. Fiore, A. Apolinário, C. T. Sousa, J. P. Araujo, L. K. Varga, “Microstructure and Magnetic Properties of (Fe100-xCox)84.5Nb5B8.5P2 Alloys”, Journal of Alloys and Compounds 536, S337 (2012).
3 R. Krishna, E. Titus, L. C. Costa, J. C. J. M. D. S. Menezes, M. R.P. Correia, S. Pinto, J. Ventura, J. P Araujo, P. Ramesh Babu, J. J. Wang, J. A. S. Cavaleiro and J. J. A. Gracio, “Facile synthesis of hydrogenated reduced graphene oxide via hydrogen spillover mechanism”, Journal of Materials Chemistry 22, 10457 (2012).
L. M. Custodio, C. T. Sousa, J. O. Ventura, J. M. Teixeira, P. V. S. Marques and J. P. Araujo, “Birefringence swap at the transition to hyperbolic dispersion in metamaterials”, Physical Review B 85, 165408 (2012).
C. T. Sousa, D. C. Leitao, J. Ventura and J. P. Araujo, “A versatile synthesis method of dendrites-free multisegmented nanowires with a precise size control”, Nanoscale Research Letters 7, 168 (2012).
J. M. Teixeira, J. Ventura, M.P. Fernández-García, J.P. Araujo, J. B. Sousa, P. Wisnioowski, D.C. Leitao, P.P. Freitas, “Exchange biased CoFeB-MgO tunnel junctions at the onset of perpendicular anisotropy with in-plane/out-of-plane sensing capabilities”, Journal of Applied Physics 111, 053930 (2012).
D. J. Silva, B. D. Bordalo, A. M. Pereira, J. Ventura, J. P. Araujo, “Solid state magnetic refrigerator”, Applied Energy 93, 570 (2012).
J. H. Belo, A. M. Pereira, J. Ventura, G. N. P. Oliveira, J. P. Araujo, P. B. Tavares and L. Fernandes, P. A. Algarabel, C. Magen, L. Morellon, M. R. Ibarra, “Phase control studies in Gd5Si2Ge2 Giant Magnetocaloric compound”, Journal of Alloys and Compounds 529, 89 (2012).
S. Pinto, R. Krishna, C. Dias, G. Pimentel, G. N. P. Oliveira, J. M. Teixeira, P. Aguiar, E. Titus, J. Gracio, J. Ventura and J. P. Araujo, “Resistive switching and activity-dependent modifications in Ni-doped graphene oxide thin films”, Applied Physics Letters 101, 063104 (2012).
D. C. Leitao, J. Ventura, C. T. Sousa, J. M. Teixeira, J. B. Sousa, M. Jaafar, A. Ansejo, M. Vazquez, J. M. De Teresa and J. P. Araujo, “Tailoring the physical properties of thin nanohole arrays grown on flat anodic aluminum oxide templates”, Nanotechnology 23, 425701 (2012).
C. T. Sousa, A. Apolinario, D. C. Leitao, A. M. Pereira, J. Ventura and J. P. Araujo, “Precise control of the filling stages in branched nanopores”, Journal of Materials Chemistry 22, 7 (2012).
J. M. Teixeira, J. Ventura, M. P. Fernandéz-García, J. P. Araujo, J. B. Sousa, P. Wisniowski and P. P. Freitas, “Electrode band structure effects in thin MgO magnetic tunnel junctions”, Applied Physics Letters 100, 072406 (2012).
C. Suchomski, C. Reitz, K. Brezesinski, C. T. Sousa, M. Rohnke, K. Iimura, J. P. Araujo and T. Brezesinski, “Structural, Optical and Magnetic Properties of Highly Ordered Mesopourus MCr(2)O(4) and MCr(2-x)Fe(x)O(4) (M = Co, Zn) Spinel Thin Films with Uniform 15 nm Diameter Pores and Tunable Nanocrystalline Domain Sizes”, Chemistry of Materials 24, 155 (2012).
L. G. Vivas, M. Vazquez, J. Escrig, S. Allende, D. Altbir, D. C. Leitao and J. P. Araujo, “Magnetic anisotropy in CoNi nanowire arrays: Analytical calculations and experiments”, Physical Review B 85, 035439 (2012).
4 C. T. Sousa, C. Nunes, M. P. Proenca, D. C. Leitao, J. L. F. C. Lima, S. Reis, J. P. Araujo, and M. Lucio, “pH sensitive silica nanotubes as rationally designed vehicles for NSAIDs delivery”, Colloids and Surfaces B 94, 288 (2012).
C. T. Sousa, D. C. Leitao, M. P. Proenca, A. Apolinario, A. M. Azevedo, N. A. Sobolev, S. A. Bunyaev, Yu. G. Pogorelov, J. Ventura, J. P. Araujo, and G. N. Kakazei, “Probing the quality of Ni filled nanoporous alumina templates by magnetic techniques”, Journal of Nanoscience Nanotechnology 12, 7486 (2012).
M. P. Proenca, C. T. Sousa, J. Ventura, M. Vazquez, and J. P. Araujo, “Ni growth inside ordered arrays of alumina nanopores: Enhancing the deposition rate”, Electrochimica Acta 72, 215 (2012).
M. P. Proenca, C. T. Sousa, J. Ventura, M. Vazquez, and J. P. Araujo, “Distinguishing nanowires and nanotubes formation by the deposition current transients”, Nanoscale Research Letters 7, 280 (2012).
M. P. Proenca, C. T. Sousa, J. Ventura, J. P. Araujo, J. Escrig, and M. Vazquez, “Crossover between magnetic reversal modes in ordered Ni and Co nanotube arrays”, Spin 2, 1250014 (2012).
F. Valdés-Bango, A. Hierro-Rodriguez, J. M. Teixeira, G. N. Kakazei, Y. G. Pogorelov, G. Rodriguez-Rodriguez, M. Vélez, J. M. Alameda, J. B. Sousa, J. I. Martín, “Magnetic Behavior of High Density Arrays of Co Bars with Strong Magnetostatic Coupling”, Journal of Nanoscience and Nanotechnology 12, 7510 (2012).
S. V. Nedukh, S. I. Tarapov, D. P. Belozorov, A. A. Kharchenko, O. Y. Salyuk, and G. N. Kakazei, "Low Temperature FMR in the System of Non-Interacting Magnetic Nanodisks," Solid State Phenomena 190, 593 (2012).
I. García, J. Echeberria, G. N. Kakazei, V. O. Golub, O. Y. Saliuk, M. Ilyn, K. Y. Guslienko, and J. M. Gonzílez, "Evolution of the Magnetic Properties of Co10Cu90 Nanoparticles Prepared by Wet Chemistry with Thermal Annealing," Journal of Nanoscience and Nanotechnology 12, 7529 (2012).
M. Miranda, C. L. Arnold, T. Fordell, F. Silva, B. Alonso, R. Weigand, A. L’Huillier, and H. Crespo, "Characterization of broadband few-cycle laser pulses with the d-scan technique.," Optics express 20, 18732 (2012).
A. García-García, J. A. Pardo, P. Štrichovanec, C. Magén, A. Vovk, J. M. De Teresa, G. N. Kakazei, Y. G. Pogorelov, V. Golub, O. Salyuk, L. Morellón, P. A. Algarabel, and M. R. Ibarra, "Magnetic Properties of Epitaxial Discontinuous Fe/MgO Multilayers," Journal of Nanoscience and Nanotechnology 12, 7505 (2012).
A. E. Perekos, V. A. Chernenko, S. A. Bunyaev, V. P. Zalutskiy, T. V. Ruzhitskaya, O. F. Boitsov, and G. N. Kakazei, "Structure and magnetic properties of highly dispersed Ni-Mn-Ga powders prepared by spark-erosion," Journal of Applied Physics 112, 093909 (2012).
5 G. N. Kakazei, G. R. Aranda, S. A. Bunyaev, V. O. Golub, E. V. Tartakovskaya, A. V. Chumak, A. A. Serga, B. Hillebrands, and K. Y. Guslienko, "Probing dynamical magnetization pinning in circular dots as a function of the external magnetic field orientation," Physical Review B 86, 054419 (2012).
B. Alonso, M. Miranda, Í. J. Sola, and H. Crespo, "Spatiotemporal characterization of few-cycle laser pulses.," Optics express 20, 17880 (2012).
M. Miranda, T. Fordell, C. Arnold, A. L’Huillier, and H. Crespo, "Simultaneous compression and characterization of ultrashort laser pulses using chirped mirrors and glass wedges.," Optics express 20, 688 (2012).
D. S. Schmool, F. J. T. Goncalves, A. Apolinario, N. de Sousa, N. A. Sobolev, F. Casoli, F. Albertini, P. Lupo, R. L. Stamps, and C. Hu, "Modeling Exchange—Spring Layered Systems With Perpendicular Anisotropy Using Ferromagnetic Resonance Measurements," IEEE Transactions on Magnetics 48, 4081 (2012).
Daniel Tiago Ribeiro, Abílio Monteiro Almeida e Paulo Simeão Carvalho, “Indução eletromagnética em laboratório,”Revista Brasileira de Ensino de Física 34, 4317-1 (2012).
A. Tkach, A. Almeida, J. Agostinho Moreira, M. R. Chaves, A. Espinha, and P. M. Vilarinho, “Polar behaviour induced by lithium in potassium tantalate ceramics,” Journal of Physics-Condensed Matter 24, 045906 (2012).
J. Oliveira, J. Agostinho Moreira, A. Almeida, V. H. Rodrigues, M. M. R. Costa, P. B. Tavares, P. Bouvier, M. Guennou, and J. Kreisel, “Structural and insulator-to-metal phase transition at 50 GPa in GdMnO3,” Physical Review B 85, 052101 (2012).
P. Cardoso, J. Silva, J. Agostinho Moreira, D. Klosterman, F. W. J. van Hattum, R. Simoes, and S. Lanceros-Mendez, “Temperature dependence of the electrical conductivity of vapor grown carbon nanofiber/epoxy composites with different filler dispersion levels,” Physics Letters A 376, 3290 (2012).
K. C. Sekhar, A. Khodorov, A. Chahboun, S. Levichev, A. Almeida, J. Agostinho Moreira, Koppole Kamakshi, C. J. R. Silva, M. Pereira, and M. J. M. Gomes, “Oxygen partial pressure effect on structural and electrical behavior of pulsed laser deposited Zn0.98Co0.02O thin films,” Materials Chemistry and Physics 135, 174 (2012).
A. Tkach, P. M. Vilarinho, and Abílio Almeida, “Microscopy and the Solid Solubility Limit in K1-xMnxTaO3 Ceramics,” Microscopy and Microanalysis 18, 89 (2012).
J. P. B. Silva, K. C. Sekhar, A. Almeida, J. Agostinho Moreira, J. Martín-Sánchez, M. Pereira, A. Khodorov, and M. J. M. Gomes, “Effect of Pt bottom electrode texture selection on the tetragonality 6 and physical properties of Ba0.8Sr0.2TiO3 thin films produced by pulsed laser deposition,” Journal of Applied Physics 112, 044105 (2012).
J. Agostinho Moreira, A. Almeida, M. R. Chaves, J. Kreisel, J. Oliveira, F. Carpinteiro, and P. B. Tavares, “Magnetically-induced lattice distortions and ferroelectricity in magnetoelectric GdMnO3,” Journal of Physics-Condensed Matter 24, 436002 (2012).
A. Tkach, A. Almeida, J. Agostinho Moreira, J. Perez de la Cruz, Y. Romaguera-Barcelay, and P. M. Vilarinho, “Low-temperature dielectric response of NaTaO3 ceramics and films,” Appied Physics Letters 100, 192909 (2012).
Y. Romaguera-Barcelay, J. Agostinho Moreira, A. Almeida, J. P. Araújo, and J. Pérez de la Cruz, “Dimensional effects on the structure and magnetic properties of GdMnO3 thin films,” Materials Letters 70, 167 (2012).
Y. Romaguera Barcelay, J. Agostinho Moreira, A. Almeida, and J. Peréz de la Cruz, “Structural and electrical properties of LuMnO3 thin film prepared by chemical solution method,” Thin Solid Films 520, 1 (2012).
Indução eletromagnética em laboratório, Daniel Tiago Ribeiro, Abílio Monteiro Almeida e Paulo Simeão Carvalho, Revista Brasileira de Ensino de Física, 2012, 34(4), 4317(1-15).
F. Wahaia, G. Valusis, L. M. Bernardo, A. Almeida, J. A. Moreira, P. C. Lopes, J Macutkevic, I. Kasalynas, D. Seliuta, R. Adomavicius, R. Henrique, and M. Lopes, “Detection of colon cancer by terahertz techniques,” Journal of Molecular Structure 1006, 77 (2011).
A. Tkach, A. Almeida, J. Agostinho Moreira, A. Espinha, M. R. Chaves, J. Perez de la Cruz, and P. M. Vilarinho, “Lithium-induced dielectric relaxations in potassium tantalate ceramics,” Journal of Physics D-Applied Physics 44, 315406 (2011).
A. Tkach, P. M. Vilarinho, and A. Almeida, “Role of initial potassium excess on the properties of potassium tantalate ceramics,” Journal of the European Ceramic Society 31, 2303 (2011).
M. Tomczyk, P. M. Vilarinho, J. Agostinho Moreira, and A. Almeida, “High temperature dielectric properties of YMnO3 ceramics,” Journal of Applied Physics 6, 064116 (2011).
P. C. Lopes, J. Agostinho Moreira, A. Almeida, A. Esteves, I. Gregora, M. Ledinsky, J. M. Lopes, R. Henrique, and A. Oliveira, “Discriminating adenocarcinoma from normal colonic mucosa through deconvolution of Raman spectra,” Journal of Biomedical Optics 16, 127001 (2011).
J. Oliveira, J. Agostinho Moreira, A. Almeida, M. R. Chaves, J. M. M. da Silva, J. B. Oliveira, M. A. Sá, P. B. Tavares, R. Ranjith, and W. Prellier, “Phase diagram of the orthorhombic, lightly lutetium doped EuMnO3 magnetoelectric system,” Physical Review B 84, 094414 (2011).
7 A. Tkach, T.M. Correia, A. Almeida, J. Agostinho Moreira, M. R. Chaves, O. Okhay, P. M. Vilarinho, I. Gregora, and J. Petzelt, “Role of trivalent Sr-substituents and Sr-vacancies in the tetragonal phase and polar soft mode of SrTiO3,” Acta Materialia 59, 5388 (2011).
Maria Eva Amorim, Teresa Delmira Sousa, P. Simeão Carvalho, Adriano Sampaio, and Sousa, “A Simple Experiment to Explore Standing Waves in a Flexible Corrugated Sound Tube,” Physics Teacher 49, 360 (2011).
A. M. L. Lopes, G. N. P. Oliveira, T. M. Mendonça, J. Agostinho Moreira, A. Almeida, J. P. Araújo, V. S. Amaral, and J. G. Correia, “Local distortions in multiferroic AgCrO2 triangular spin lattice,” Physical Review B 84, 014434 (2011).
J. M. Teixeira, J. Ventura, J. P. Araujo, J. B. Sousa, P. Wisniowski, S. Cardoso, and P. P. Freitas, "Resonant Tunneling through Electronic Trapping States in Thin MgO Magnetic Junctions," Physical Review Letters 106, 19 (2011).
I. O. Troyanchuk, D. V. Karpinsky, M. V. Bushinsky, V. A. Khomchenko, G. N. Kakazei, J. P. Araujo, M. Tovar, V. Sikolenko, V. Efimov, and A. L. Kholkin, "Isothermal structural transitions, magnetization and large piezoelectric response in Bi(1-x)La(x)FeO(3) perovskites," Physical Review B 83, 5 (2011).
J. M. Teixeira, R. Lusche, J. Ventura, R. Fermento, F. Carpinteiro, J. P. Araujo, J. B. Sousa, S. Cardoso, and P. P. Freitas, "Versatile, high sensitivity, and automatized angular dependent vectorial Kerr magnetometer for the analysis of nanostructured materials," Review of Scientific Instruments 82, 4 (2011).
Y. Romaguera-Barcelay, J. A. Moreira, G. Gonzalez-Aguilar, A. Almeida, J. P. Araujo, and J. P. de la Cruz, "Synthesis of orthorhombic rare-earth manganite thin films by a novel chemical solution route," Journal of Electroceramics 26, 44 (2011).
M. P. Proenca, C. T. Sousa, A. M. Pereira, P. B. Tavares, J. Ventura, M. Vazquez, and J. P. Araujo, "Size and surface effects on the magnetic properties of NiO nanoparticles," Physical Chemistry Chemical Physics 13, 9561 (2011).
Y. G. Pogorelov, H. G. Silva, and J. F. Polido, "Transport processes in metal-insulator granular layers," Physical Review B 83, 11 (2011).
S. Pinto, A. M. Pereira, J. Ventura, J. P. Araujo, D. Hsu, and J. G. Lin, "Magnetotransport properties of La(0.7)Sr(0.3)MnO(3)/Nd(0.6)Ca(0.4)MnO(3) superlattices up to 25 T," Journal Applied Physics 109, 7 (2011).
L. M. C. Pereira, U. Wahl, S. Decoster, J. G. Correia, M. R. da Silva, A. Vantomme, and J. P. Araujo, "Direct identification of interstitial Mn in heavily p-type doped GaAs and evidence of its high thermal stability," Applied Physics Letters 98, 20 (2011).
8 L. M. C. Pereira, J. P. Araujo, M. J. Van Bael, K. Temst, and A. Vantomme, "Practical limits for detection of ferromagnetism using highly sensitive magnetometry techniques," Journal of Physics D Applied Physics 44, 21 (2011).
A. M. Pereira, C. Pereira, A. S. Silva, D. S. Schmool, C. Freire, J. M. Greneche, and J. P. Araujo, "Unravelling the effect of interparticle interactions and surface spin canting in gamma-Fe(2)O(3)@ SiO(2) superparamagnetic nanoparticles," Journal of Applied Physics 109, 11 (2011).
A. M. Pereira, A. M. dos Santos, C. Magen, J. B. Sousa, P. A. Algarabel, Y. Ren, C. Ritter, L. Morellon, M. R. Ibarra, and J. P. Araujo, "Understanding the role played by Fe on the tuning of magnetocaloric effect in Tb(5)Si(2)Ge(2)," Applied Physics Letters 98, 122501 (2011).
A. M. Pereira, J. P. Araujo, J. R. Peixoto, M. E. Braga, P. A. Algarabel, C. Magen, L. Morellon, M. R. Ibarra, and J. B. Sousa, "Electron scattering processes in Ho(5)(Si(x)Ge(1-x))(4) compounds: Electrical resistivity studies," Physical Review B 83, 144117 (2011).
T. M. Mendonca, J. G. Correia, H. Haas, P. Odier, P. B. Tavares, M. R. da Silva, A. M. L. Lopes, C. Darie, and J. P. Araujo, "Perturbed Angular Correlations Studies in the HgBa(2)CaCu(2)O(6+delta) high-T(C) Superconductor," Journal of Superconductivity and Novel Magnetism 24, 1153 (2011).
V. M. Loktev and Y. G. Pogorelov, "Superconducting junctions from doped nonsuperconducting CuO(2) layers," Physical Review B 83, 132505 (2011).
D. C. Leitao, A. Apolinario, C. T. Sousa, J. Ventura, J. B. Sousa, M. Vazquez, and J. P. Araujo, "Nanoscale Topography: A Tool to Enhance Pore Order and Pore Size Distribution in Anodic Aluminum Oxide," Journal of Physical Chemistry C 115, 8567 (2011).
A. Garcia-Garcia, J. A. Pardo, P. Strichovanec, C. Magen, A. Vovk, J. M. De Teresa, G. N. Kakazei, Y. G. Pogorelov, L. Morellon, P. A. Algarabel, and M. R. Ibarra, "Tunneling magnetoresistance in epitaxial discontinuous Fe/MgO multilayers," Applied Physics Letters 98, 122502 (2011).
G. H. Chandra G. H. Chandra, J. P. de la Cruz, and J. Ventura, "The influence of argon pressure and RF power on the growth of InP thin films," Semiconductor Science and Technology 26, 075017 (2011).
C. T. Sousa, D. C. Leitao, M. P. Proenca, A. Apolinario, J. G. Correia, J. Ventura, and J. P. Araujo, “Tunning pore filling of anodic alumina templates by accurate control of the bottom barrier layer thickness”, Nanotechology 22, 315602 (2011).
Y. G. Pogorelov, M. C. Santos and V. M. Loktev, “Impurity effects in quasiparticle spectrum of high-T(c) superconductors” (Review Article), Low Temperature Physics 37, 633 (2011).
Y. G. Pogorelov, M. C. Santos and V. M. Loktev, “Specifics of impurity effects in ferropnictide superconductors”, Physical Review B 84, 144510 (2011).
L. M. C. Pereira et al., “Mixed Zn and O substitution of Co and Mn in ZnO”, Physical Review B 84, 125204 (2011).
9 C. Pereira et al., “VO(acac)(2) hybrid catalyst: from complex immobilization onto silica nanoparticles to catalytic application in the epoxidation of geraniol”, Catalysis Science & Technology 1, 784 (2011).
C. Pereira et al., “Designing Novel Hybrid Materials by One-Pot Cocondensation: From Hydrophobic Mesoporous Silica Nanoparticles to Superamphiphobic Cotton Textiles”, Acs Applied Materials & Interfaces 3, 2289 (2011).
A. M. Pereira, E. Kampert, J. M. Moreira, U. Zeitler, J. H. Belo, C. Magen, P. A. Algarabel, L. Morellon, M. R. Ibarra, J. N. Gonçalves, J. S. Amaral, V. S. Amaral, J. B. Sousa and J. P. Araújo, “Unveiling the (De)coupling of magnetostructural transition nature in magnetocaloric R(5)Si(2)Ge(2) (R = Tb, Gd) materials”, Applied Physics Letters 99, 132510 (2011).
K. J. Merazzo, D. C. Leitao, E. Jiménez, J. P. Araujo, J. Camarero, R. P. del Real, A. Asenjo and M. Vázquez, “Geometry-dependent magnetization reversal mechanism in ordered Py antidot arrays”, Journal of Physics D: Applied Physics 44, 505001 (2011).
T. M. Mendonça, P.B. Tavaresc, J. G. Correia, A.M.L. Lopes, C. Darie, J.P. Araújo, “The urea combustion method in the preparation of precursors for high-T(c) single phase HgBa(2)Ca(2)Cu(3)O(8+delta) superconductors”, Physica C – Superconductivity and Its Applications 471, 1643 (2011).
T. M. Mendonça, J. G. Correia, H. Haas, P. Odier, P. B. Tavares, M. R. da Silva, A. M. L. Lopes, A. M. Pereira, J. N. Gonçalves, J. S. Amaral, C. Darie, J. P. Araujo, “Oxygen ordering in the high-T(c) superconductor HgBa(2)CaCu(2)O(6+delta) as revealed by perturbed angular correlation”, Physical Review B 84, 094524 (2011).
D. C. Leitao, J. Ventura, C. T. Sousa, A. M. Pereira, J. B. Sousa, M. Vazquez, and J. P. Araujo, “Insights into the role of magnetoelastic anisotropy in the magnetization reorientation of magnetic nanowires”, Physical Review B 84, 014410 (2011).
M. P. Fernandez-Garcia, P. Gorria, M. Sevilla, M. P. Proenca, R. Boada, J. Chaboy, A. B. Fuertes, and J. A. Blanco, “Enhanced protection of carbon-encapsulated magnetic nickel nanoparticles through a sucrose-based synthetic strategy”, Journal of Physical Chemistry C 115, 5294 (2011).
D. S. Schmool, "Spin Dynamics in Exchange—Spring Nanosystems: A Short Review," Nanoscience and Nanotechnology Letters 3, 515 (2011).
T. Fordell, M. Miranda, C. L. Arnold, and A. L’Huillier, "High-speed carrier-envelope phase drift detection of amplified laser pulses," Optics Express 19, 23652 (2011).
G. N. Kakazei, M. Ilyn, O. Chubykalo-Fesenko, J. Gonzalez, A. A. Serga, A. V. Chumak, P. A. Beck, B. Laegel, B. Hillebrands, and K. Y. Guslienko, "Slow magnetization dynamics and energy barriers near vortex state nucleation in circular permalloy dots," Applied Physics Letters 99, 052512 (2011).
10 Y. G. Pogorelov, G. N. Kakazei, J. M. Teixeira, A. Hierro-Rodriguez, F. Valdés-Bango, M. Vélez, J. M. Alameda, J. I. Martín, J. Ventura, and J. B. Sousa, "Magnetization processes in rectangular versus rhombic planar superlattices of magnetic bars," Physical Review B 84, 052402 (2011).
J. L. Silva, H. M. Crespo, and R. Weigand, "Generation of high-energy vacuum UV femtosecond pulses by multiple-beam cascaded four-wave mixing in a transparent solid.," Applied optics 50, 1968 (2011).
J. Dubowik, A. Ehresmann, G. Kakazei, and S. A. Bunyaev, "Epitaxial Growths and Magnetization Dynamics of Ni2MnSn Heusler Alloy Films," Acta Physica Polonica A 121, 1121 (2011).
J. Agostinho Moreira, A. Almeida, W. S. Ferreira, M. R. Chaves, J. B. Oliveira, J. M. Machado da Silva, M. A. Sá, S. M. F. Vilela, P. B. Tavares, “Ferroelectricity in antiferromagnetic phases of Eu1-xYxMnO3,” Solid State Communications 151, 368 (2011).
A. Tkach, A. Almeida, J. Agostinho Moreira, T. M. Correia, M. R. Chaves, O. Okhay, P. M. Vilarinho, I. Gregora, and J. Petzelt, “Enhancement of tetragonality and role of strontium vacancies in heterovalent doped SrTiO3,” Applied Physics Letters 98, 052903 (2011).
A Simple Experiment to Explore Standing Waves in a Flexible Corrugated Sound Tube, Maria Eva Amorim, Teresa Delmira Sousa, P. Simeão Carvalho, Adriano Sampaio e Sousa, Phys. Teacher, 2011, 49:11, 360-362.
Newton’s Second Law – virtual experimental activity, Edite Briosa, P. Simeão Carvalho, Proceedings of 16th International Workshop on Multimedia in Physics Teaching and Learning (MPTL’16), Ljubljana (Slovenia), 2011, 107-113.
J. Yang, R. J. Macedo, M. G. Debs, R. Ferreira, S. Cardoso, P. J. P. Freitas, J. M. Teixeira, and J. O. Ventura, "Spin Transfer on Low Resistance-Area MgO-Based Magnetic Tunnel Junctions Prepared by Ion Beam Deposition," IEEE Transactions on Magnetics 46, 2002 (2010).
J. Ventura, J. M. Teixeira, J. P. Araujo, J. B. Sousa, R. Ferreira, P. P. Freitas, J. Langer, B. Ocker, and W. Maass, "Influence of Pinholes on MgO-Tunnel Junction Barrier Parameters Obtained from Current-Voltage Characteristics," Journal of Nanoscience and Nanotechnology 10, 2731 (2010).
J. Ventura, J. P. Araujo, J. B. Sousa, Y. Liu, Z. Zhang, and P. P. Freitas, "Probing atomic rearrangement events in resistive switching nanostructures," Applied Physics Letters 96, 043505 (2010).
J. M. Teixeira, J. Ventura, J. P. Araujo, J. B. Sousa, P. Wisniowski, and P. P. Freitas, "Tunneling processes in thin MgO magnetic junctions," Applied Physics Letters 96, 262506 (2010).
J. M. Teixeira, J. Ventura, J. P. Araujo, J. B. Sousa, M. P. Fernandez-Garcia, P. Wisniowski, and P. P. Freitas, "Evidence of spin-polarized direct elastic tunneling and onset of superparamagnetism in MgO magnetic tunnel junctions," Physical Review B 81, 134423 (2010).
H. G. Silva and Y. G. Pogorelov, "Coherent Transport in High Performance Double Magnetic Junctions," Journal of Nanoscience and Nanotechnology 10, 2917 (2010).
H. G. Silva, A. M. Pereira, J. M. Teixeira, J. M. Moreira, G. N. Kakazei, J. P. Araujo, Y. G. Pogorelov, J. B. Sousa, M. E. Braga, B. Raquet, H. Rakoto, C. Gatel, E. Snoeck, S. Cardoso, and P. P. Freitas, "Magnetic field strength and orientation effects on Co-Fe discontinuous multilayers close to percolation," Physical Review B 82, 144432 (2010).
11 C. Pereira, A. M. Pereira, P. Quaresma, P. B. Tavares, E. Pereira, J. P. Araujo, and C. Freire, "Superparamagnetic gamma-Fe2O3@SiO2 nanoparticles: a novel support for the immobilization of VO(acac)(2)," Dalton Transactions 39, 2842 (2010).
A. M. Pereira, J. C. Soares, J. Ventura, J. B. Sousa, J. P. Araujo, and J. Oliveira, "Influence of Micro-Channel Shape and Magnetic Material on the Magneto-Refrigeration Process of Integrated Circuits," Journal of Nanoscience Nanotechnology 10, 2590 (2010).
A. M. Pereira, L. Morellon, C. Magen, J. Ventura, P. A. Algarabel, M. R. Ibarra, J. B. Sousa, and J. P. Araujo, "Griffiths-like phase of magnetocaloric R(5)(Si(x)Ge(1-x))(4) (R=Gd, Tb, Dy, and Ho)," Physical Review B 82, 172406 (2010).
S. Patricio, A. I. Cruz, K. Biernacki, J. Ventura, P. Eaton, A. L. Magalhaes, C. Moura, A. R. Hillman, and C. Freire, "Novel Layer-by-Layer Interfacial Ni(salen) -Polyelectrolyte Hybrid Films," Langmuir 26, 10842 (2010).
C. S. Neves, P. Quaresma, P. V. Baptista, P. A. Carvalho, J. P. Araujo, E. Pereira, and P. Eaton, "New insights into the use of magnetic force microscopy to discriminate between magnetic and nonmagnetic nanoparticles," Nanotechnology 21, 305706 (2010).
P. Simeão Carvalho, Ana Paula Lima, and Pedro Simeão Carvalho, “Storing the Electric Energy Produced by an AC Generator,” Physics Teacher 48, 326 (2010).
V. Goian, S. Kamba, C. Kadlec, D. Nuzhnyy, P. Kužel, J. Agostinho Moreira, A. Almeida, and P. B. Tavares, “THz and infrared studies of multiferroic hexagonal Y1-xEuxMnO3 (x=0-0.2) ceramics,” Phase Transitions 83, 931 (2010).
J. A. Moreira, A. Almeida, W. S. Ferreira, M. R. Chaves, J. P. Araujo, A. M. Pereira, S. M. F. Vilela, and P. B. Tavares, "Polar properties and phase sequence in Eu(0.8)Y(0.2)MnO(3)," Journal of Physics: Condensed Matter 22, 125901 (2010).
J. Agostinho Moreira, A. Almeida, W. S. Ferreira, M. R. Chaves, J. B. Oliveira, J. M. Machado da Silva, M. A. Sá, S. M. F. Vilela, and P. B. Tavares, “Structure and physical properties of Eu0.8Y0.2MnO3 ceramics,” Journal of Electroceramics 25, 203 (2010).
J. A. Moreira, A. Almeida, W. S. Ferreira, J. P. Araujo, A. M. Pereira, M. R. Chaves, M. M. R. Costa, V. A. Khomchenko, J. Kreisel, D. Chernyshov, S. M. F. Vilela, and P. B. Tavares, "Strong magnetoelastic coupling in orthorhombic Eu(1-x)Y(x)MnO(3) manganite," Physical Review B 82, 094418 (2010).
J. M. Coelho, J. Agostinho Moreira, A. Almeida, and F. J. Monteiro, “Synthesis and characterization of HAp nanorods from a cationic surfactant template method,” Journal of Materials Science: Materials in Medicine 21, 2543 (2010).
12 S. Zlotnik, P. M. Vilarinho, M. Elisabete V. Costa, J. Agostinho Moreira, and A. Almeida, “Growth of Incipient Ferroelectric KTaO3 Single Crystals by a Modified Self-Flux Solution Method,” Crystal Growth & Design 10, 3397 (2010).
J. A. Moreira, A. Almeida, W. S. Ferreira, J. E. Araujo, A. M. Pereira, M. R. Chaves, J. Kreisel, S. M. F. Vilela, and P. B. Tavares, "Coupling between phonons and magnetic excitations in orthorhombic Eu(1-x)YxMnO3," Physical Review B 81, 054447 (2010).
D. C. Leitao, J. Ventura, A. M. Pereira, C. T. Sousa, J. M. Moreira, F. C. Carpinteiro, J. B. Sousa, M. Vazquez, and J. P. Araujo, "Study of Nanostructured Array of Antidots Using Pulsed Magnetic Fields," Journal of Low Temperature Physics 159, 245 (2010).
D. C. Leitao, C. T. Sousa, J. Ventura, K. R. Pirota, M. Vazquez, J. B. Sousa, and J. P. Araujo, "Delocalized versus localized magnetization reversal in template-grown Ni and Ni(80)Fe(20) nanowires," Journal of Magnetism and Magnetic Materials 322, 1319 (2010).
V. A. Khomchenko, D. V. Karpinsky, A. L. Kholkin, N. A. Sobolev, G. N. Kakazei, J. P. Araujo, I. O. Troyanchuk, B. F. O. Costa, and J. A. Paixao, "Rhombohedral-to-orthorhombic transition and multiferroic properties of Dy-substituted BiFeO(3)," Journal of Applied Physics 108, 074109 (2010).
V. A. Khomchenko, G. N. Kakazei, Y. G. Pogorelov, J. P. Araujo, M. V. Bushinsky, D. A. Kiselev, A. L. Kholkin, and J. A. Paixao, "Effect of Gd substitution on ferroelectric and magnetic properties of Bi4Ti3O12," Materials Letters 64, 1066 (2010).
G. N. Kakazei, N. M. Santos, C. Quiros, M. Velez, J. I. Martin, J. M. Alameda, V. O. Golub, O. Y. Saliuk, Y. G. Pogorelov, J. B. Sousa, M. C. Carmo, and N. A. Sobolev, "Magnetic properties of amorphous Co(0.74)Si(0.26)/Si multilayers with different numbers of periods," Low Temperature Physics 36, 821 (2010).
I. T. Gomes, A. M. Pereira, J. Ventura, F. Carpinteiro, J. M. Moreira, J. P. Araujo, J. Barbosa, and B. G. Almeida, "High-Field Magnetoresistance of La(0.67)Sr(0.33)MnO(3) Thin Films Deposited on LiNbO(3) Substrates," Journal of Low Temperature Physics 159, 156 (2010).
I. T. Gomes, B. G. Almeida, A. M. L. Lopes, J. P. Araujo, J. Barbosa, and J. A. Mendes, "Structural and magnetic characterization of LaSrMnO(3) thin films deposited by laser ablation on MgO substrates," Journal of Magnetism and Magnetic Materials 322, 1174 (2010).
S. Decoster, S. Cottenier, U. Wahl, J. G. Correia, L. M. C. Pereira, C. Lacasta, M. R. Da Silva, and A. Vantomme, "Diluted manganese on the bond-centered site in germanium," Applied Physics Letters 97, 151914 (2010).
N. de Sousa, A. Apolinario, F. Vernay, P. M. S. Monteiro, F. Albertini, F. Casoli, H. Kachkachi, and D. S. Schmool, "Spin configurations in hard/soft coupled bilayer systems: Transitions from rigid magnet to exchange-spring," Physical Review B 82, 104433 (2010).
13 A. Alija, D. P. de Lara, E. M. Gonzalez, G. N. Kakazei, J. B. Sousa, J. P. Araujo, A. Hierro-Rodriguez, J. I. Martin, J. M. Alameda, M. Velez, and J. L. Vicent, "Ferromagnetic proximity effect in a-Co(x)Si(1-x)/Nb bilayers: Role of magnetic disorder and interface transparency," Physical Review B 82, 184529 (2010).
A. A. Awad, K. Y. Guslienko, J. F. Sierra, G. N. Kakazei, V. Metlushko, and F. G. Aliev, "Precise probing spin wave mode frequencies in the vortex state of circular magnetic dots," Applied Physics Letters 96, 012503 (2010).
J. Anacleto, M. G. Pereira, and N. J. Gonçalves, "On thermodynamical work and heat definitions and their consistency regarding the second law," Revista Brasileira de Ensino de Física 32, 1 (2010).
J. Anacleto and J. M. Ferreira, "Minimizing the generation of entropy: which sequence of reservoirs to choose?," European Journal of Physics 31, L1 (2010).
A. A. Soares, J. M. Ferreira, L. Caramelo, J. Anacleto, and R. P. Chhabra, "Effect of temperature-dependent viscosity on forced convection heat transfer from a cylinder in crossflow of power-law fluids," International Journal of Heat and Mass Transfer 53, 4728 (2010).
M. Swoboda, T. Fordell, K. Klünder, J. M. Dahlström, M. Miranda, C. Buth, K. J. Schafer, J. Mauritsson, A. L’Huillier, and M. Gisselbrecht, "Phase Measurement of Resonant Two-Photon Ionization in Helium," Physical Review Letters 104, 103003 (2010).
J. R. Birge, H. M. Crespo, and F. X. Kärtner, "Theory and design of two-dimensional spectral shearing interferometry for few-cycle pulse measurement," Journal of the Optical Society of America B 27, 1165 (2010).
L. T. Tsymbal, Y. B. Bazaliy, G. N. Kakazei, and S. V. Vasiliev, "Mechanisms of magnetic and temperature hysteresis in ErFeO3 and TmFeO3 single crystals," Journal of Applied Physics 108, 083906 (2010).
A. A. Awad, G. R. Aranda, D. Dieleman, K. Y. Guslienko, G. N. Kakazei, B. A. Ivanov, and F. G. Aliev, "Spin excitation frequencies in magnetostatically coupled arrays of vortex state circular Permalloy dots," Applied Physics Letters 97, 132501 (2010).
P. M. S. Monteiro and D. S. Schmool, "Magnetization dynamics in exchange-coupled spring systems with perpendicular anisotropy," Physical Review B 81, 214439 (2010).
M. P. Fernández-García, P. Gorria, J. A. Blanco, A. B. Fuertes, M. Sevilla, R. Boada, J. Chaboy, D. Schmool, and J.-M. Grenèche, "Microstructure and magnetism of nanoparticles with ?-Fe core surrounded by a-Fe and iron oxide shells," Physical Review B 81, 094418 (2010).
H.-B. Braun, R. W. Chantrell, O. Gutfleisch, R. Sessoli, M. P. Fernández, D. S. Schmool, A. S. Silva, M. Sevilla, A. B. Fuertes, P. Gorria, and J. A. Blanco, "Control of crystalline phases in magnetic Fe nanoparticles inserted inside a matrix of porous carbon," Journal of Magnetism and Magnetic Materials 322, 1300 (2010).
14 J. Anacleto, "Work reservoirs in thermodynamics," European Journal of Physics 31, 617 (2010).
J. Agostinho Moreira, A. Almeida, W. S. Ferreira, M. R. Chaves, S. M. F. Vilela, P. B. Tavares, B. Kundys, R. Ranjith, and W. Prellier, “Effect of the external fields on the polar and dielectric properties of Eu0.8Y0.2MnO3,” Journal of Applied Physics 107, 024108 (2010).
Storing the Electric Energy Produced by an AC Generator, P. Simeão Carvalho, Ana Paula Lima, Pedro Simeão Carvalho, Phys. Teacher, 2010, 48:05, 326-327.
I. G. Trindade, J. Oliveira, R. Fermento, J. B. Sousa, S. Cardoso, P. P. Freitas, A. Raghunathan, and J. E. Snyder, "Soft Thin Films for Flux Concentrators," IEEE Transactions on Magnetics 45, 168 (2009).
I. G. Trindade, D. C. Leitao, Y. Pogorelov, J. B. Sousa, R. C. Chaves, S. Cardoso, and P. P. Freitas, "Control of hysteretic behavior in flux concentrators," Applied Physics Letters 94, 073501 (2009).
I. G. Trindade, D. Leitao, R. Fermento, Y. Pogorelev, and J. B. Sousa, "Electron scattering characteristics of polycrystalline metal transition films by in-situ electrical resistance measurements," Journal of Magnetism and Magnetic Materials 321, 2494 (2009).
I. G. Trindade, R. Fermento, D. Leitao, and J. B. Sousa, "A method to investigate the electron scattering characteristics of ultrathin metallic films by in situ electrical resistance measurements," Review of Scientific Instruments 80, 073909 (2009).
E. Titus, M. K. Singh, G. Cabral, V. Paserin, P. R. Babu, W. J. Blau, J. Ventura, J. P. Araujo, and J. Gracio, "Fabrication of vertically aligned carbon nanotubes for spintronic device applications," Journal of Materials Chemistry 19, 7216 (2009).
J. M. Teixeira, J. Ventura, R. Fermento, J. P. Araujo, J. B. Sousa, P. Wisniowski, and P. P. Freitas, "Electroforming, magnetic and resistive switching in MgO-based tunnel junctions," Journal of Physics D: Applied Physics 42, 105407 (2009).
J. M. Teixeira, J. Ventura, F. Carpinteiro, J. P. Araujo, J. B. Sousa, P. Wisniowski, and P. P. Freitas, "The effect of pinhole formation/growth on the tunnel magnetoresistance of MgO-based magnetic tunnel junctions," Journal of Applied Physics 106, 073707 (2009).
C. T. Sousa, A. M. L. Lopes, M. P. Proenca, D. C. Leitao, J. G. Correia, and J. P. Araujo, "Rapid Synthesis of Ordered Manganite Nanotubes by Microwave Irradiation in Alumina Templates," Journal of Nanoscience Nanotechnology 9, 6084 (2009).
H. G. Silva and Y. G. Pogorelov, "Temperature and voltage effects in high performance magnetic junctions", in Physica Status Solidi C - Current Topics in Solid State Physics 6, 2150 (2009) H. G. Silva and Y. G. Pogorelov, "Matrix description of magnetotransport in perfect multilayered structures," Journal of Physics D: Applied Physics 42, 195003 (2009).
15 H. G. Silva, H. L. Gomes, Y. G. Pogorelov, L. M. C. Pereira, G. N. Kakazei, J. B. Sousa, J. P. Araujo, J. F. L. Mariano, S. Cardoso, and P. P. Freitas, "Magnetic and transport properties of diluted granular multilayers," Journal of Applied Physics 106, 113910 (2009).
H. Silva, H. L. Gomes, Y. G. Pogorelov, P. Stallinga, D. M. de Leeuw, J. P. Araujo, J. B. Sousa, S. C. J. Meskers, G. Kakazei, S. Cardoso, and P. P. Freitas, "Resistive switching in nanostructured thin films," Applied Physics Letters 94, 202107 (2009).
D. L. Rocco, J. S. Amaral, J. V. Leitao, V. S. Amaral, M. S. Reis, R. P. Fernandes, A. M. Pereira, J. P. Araujo, N. V. Martins, P. B. Tavares, and A. A. Coelho, "Percolation processes and spin-reorientation of PrNi(5-x)Co(x)," Physical Review B 79, 014428 (2009).
D. L. Rocco, J. S. Amaral, J. V. Leitao, V. S. Amaral, M. S. Reis, S. Das, R. P. Fernandes, J. P. Araujo, A. M. Pereira, P. B. Tavares, N. V. Martins, and A. A. Coelho, "High refrigerant capacity of PrNi(5-x)Co(x) magnetic compounds exploiting its spin reorientation and magnetic transition over a wide temperature zone," Journal of Physics D: Applied Physics 42, 4 (2009).
C. Ritter, C. Magen, L. Morellon, P. A. Algarabel, M. R. Ibarra, A. M. Pereira, J. P. Araujo, and J. B. Sousa, "Magnetic and crystal structure of Ho(5)(SixGe(1-x))(4) studied by neutron diffraction," Physical Review B 80, 104427 (2009).
V. A. Khomchenko, D. A. Kiselev, M. Kopcewicz, M. Maglione, V. V. Shvartsman, P. Borisov, W. Kleemann, A. M. L. Lopes, Y. G. Pogorelov, J. P. Araujo, R. M. Rubinger, N. A. Sobolev, J. M. Vieira, and A. L. Kholkin, "Doping strategies for increased performance in BiFeO(3)," Journal of Magnetism and Magnetic Materials 321, 1692 (2009).
J. F. Collingwood, S. B. Palmer, M. R. Lees, C. Edwards, J. A. Santos, J. B. Sousa, and D. C. Jiles, "Ferro I phase and gadolinium," Physical Review B 79, 104401 (2009).
P. S. Carvalho, F. Figueiras, S. Mendonca, C. M. Pereira, and M. Rodrigues, "Dielectric Relaxation and Optical Transmittance of PVC Membranes Modified by Nematic Liquid Crystal," International Journal of Polymeric Materials 58, 588 (2009).
J. Barbosa, B. G. Almeida, J. A. Mendes, D. Leitao, and J. P. Araujo, "Influence of Grain Size Dispersion on the Magnetic Properties of Nanogranular BaTiO(3)-CoFe(2)O(4) Thin Films," Journal of Nanoscience Nanotechnology 9, 3742 (2009).
W. S. Ferreira, J. Agostinho Moreira, A. Almeida, M. R. Chaves, J. P. Araujo, J. B. Oliveira, J. M. Machado da Silva, M. A. Sá, T. M. Mendonça, P. Simeão Carvalho, J. Kreisel, J. L. Ribeiro, L. G. Vieira, P. B. Tavares and S. Mendonça, “Spin-phonon coupling and magnetoelectric properties: EuMnO(3) versus GdMnO(3)”, Physical Review B 79, 054303 (2009).
V. A. Khomchenko, M. Kopcewicz, A. M. Lopes, Y. G. Pogorelov, J. P. Araujo, J. M. Vieira and A. L. Kohlkin, “Correlation Between Ionic Radius of Substituting Element and Magnetic Properties of Bi(1-x)A(x)FeO(3-x/2) (A = Ca, Sr, Pb, Ba) Multiferroics”, Journal of Magnetism and Magnetic Materials 152, 131 (2009).
16 L. T. Tsymbal, G. N. Kakazei and Ya. B. Bazaliy, “Single-domain-wall states in millimeter-scale samples of ErFeO(3)”, Physical Review B 79, 092414 (2009).
Farkhad G. Aliev, Juan F. Sierra, Amhad A. Awad, Gleb N. Kakazei, Dong-Soo Han, Sang-Koog Kim, Vitali Metlushko, Bojan Ilic and konstantin Y. Guslienko, “Spin waves in circular soft magnetic dots at the crossover between vortex and single domain start”, Physical Review B 79, 174433 (2009).
U. Wahl, J. G. Correia, T. Mendonça and S. Decoster, “Direct evidence for Sb as a Zn site impurity in ZnO”, Applied Physics Letters 94, 261901 (2009).
U. Wahl, J. G. Correia, S. Decoster, T. Mendonça, “Lattice location of the group V elements As and Sb in ZnO”, Physica B – Condensed Matter 404, 4803 (2009).
P. Alpuim, E. S. Marins, P. F. Rocha, I. G. Trindade, M. A. Carvalho, S. Lanceros-Mendez, “Ultra-sensitive shape sensor test structures based on piezoresistive doped nanocrystalline silicon”, Vacuum 83, 1279 (2009).
P. Toulemonde, C. Darie, C. Goujon, M. Legendre, T. Mendonca, M. Alvarez-Murga, V. Simonet, P. Bordet, P. Bouvier, J. Kreisel, M. Mezouar , “Single crystal growth of BiMnO(3) under high pressure-high temperature”, High Pressure Reaserch 29, 600 (2009).
D. C. Leitão, C. T. Sousa, J. Ventura, K. R. Pirota, M. Vasquez, J. B. Sousa, J. P. Araújo, “Delocalized versus localized magnetization reversal in template-grown Ni and Ni(80)Fe(20) nanowires”, Journal of Magnetism and Magnetic Materials 322, 1319 (2009).
J. L. Silva, R. Weigand, and H. M. Crespo, "Octave-spanning spectra and pulse synthesis by nondegenerate cascaded four-wave mixing," Optics Letters 34, 2489 (2009).
A. A. Amorim, M. V Tognetti, P. Oliveira, J. L. Silva, L. M. Bernardo, F. X. Kärtner, and H. M. Crespo, "Sub-two-cycle pulses by soliton self-compression in highly nonlinear photonic crystal fibers.," Optics letters 34, 3851 (2009).
L. Tsymbal, G. Kakazei, and Y. Bazaliy, "Single-domain-wall states in millimeter-scale samples of ErFeO3," Physical Review B 79, 092414 (2009).
F. Aliev, J. Sierra, A. Awad, G. Kakazei, D.-S. Han, S.-K. Kim, V. Metlushko, B. Ilic, and K. Guslienko, "Spin waves in circular soft magnetic dots at the crossover between vortex and single domain state," Physical Review B 79, 174433 (2009).
E. Cursino, D. S. Schmool, J. S. Garitaonandia, and D. Rodrigues, "Artificial Pinning Center Studies in BI2212 Tapes and Bulks With Zirconium Oxide Inclusion," IEEE Transactions on Applied Superconductivity 19, 3516 (2009).
17 R. Weigand, J. Mendonça, and H. Crespo, "Cascaded nondegenerate four-wave-mixing technique for high-power single-cycle pulse synthesis in the visible and ultraviolet ranges," Physical Review A 79, 063838 (2009).
L. T. Tsymbal, Y. B. Bazaliy, and G. N. Kakazei, "The origin of the double-triangle hysteresis loops in ErFeO3 near the low temperature erbium ordering transition," Bulletin of the American Physical Society 54 (2009).
A. A. Soares, J. Anacleto, L. Caramelo, J. M. Ferreira, and R. P. Chhabra, "Mixed Convection From a Circular Cylinder to Power Law Fluids," Industrial & Engineering Chemistry Research 48, 8219 (2009).
T. Fordell, M. Miranda, A. Persson, and A. L’Huillier, "Carrier-envelope phase stabilization of a multi-millijoule, regenerative-amplifier-based chirped-pulse smplifier system.," Optics Express 17, 21091 (2009).
J. Anacleto, J. M. Ferreira, and A. A. Soares, "When an adiabatic irreversible expansion or compression becomes reversible," European Journal of Physics 30, 487 (2009).
M. Y. Sander, J. Birge, A. Benedick, H. M. Crespo, and F. X. Kärtner, "Dynamics of dispersion managed octave-spanning titanium:sapphire lasers," Journal of the Optical Society of America B 26, 743 (2009).
X. He, M. Miranda, J. Schwenke, O. Guilbaud, T. Ruchon, C. Heyl, E. Georgadiou, R. Rakowski, A. Persson, M. Gaarde, and A. L’Huillier, "Spatial and spectral properties of the high-order harmonic emission in argon for seeding applications," Physical Review A 79, 063829 (2009).
J. Anacleto and M. G. Pereira, "Adiabatic process reversibility: microscopic and macroscopic views," European Journal of Physics 30, L35 (2009).
J. Anacleto and M. G. Pereira, "From free expansion to abrupt compression of an ideal gas," European Journal of Physics 30, 177 (2009).
J. Agostinho Moreira, A. Almeida, W. S. Ferreira, M. R. Chaves, B. Kundys, R. Ranjith, W. Prellier, S. M. F. Vilela, and P. B. Tavares, “Polar properties of Eu0.6Y0.4MnO3 ceramics and their magnetic field dependence,” Journal of Physics: Condensed Matter 21, 446002 (2009).
J. Perez, P.M. Vilarinho, A.L. Kholkin, and A. Almeida, “Sol–gel reaction stability studied: Influence in the formation temperature and properties of ferroelectric thin films,” Materials Research Bulletin 44, 515 (2009).
18 P. Simeão Carvalho, F. Figueiras, S. Mendonça, C.M. Pereira, and M. Rodrigues, “Dielectric Relaxation and Optical Transmittance of PVC Membranes Modified by Nematic Liquid Crystal,” International Journal of Polymeric Materials and Polymeric Biomaterials 58, 588 (2009).
David F. M. Neri, Victor M. Balcão, Fernando O. Q. Dourado, José M. B. Oliveira, Luiz B. Carvalho Jr., and José A. Teixeira, “Galactooligosaccharides production by ß-galactosidase immobilized onto magnetic polysiloxane–polyaniline particles,” Reactive and Functional Polymers 69, 246 (2009).
J. Ventura, J. M. Teixeira, J. P. Araujo, J. B. Sousa, P. Wisniowski, and P. P. Freitas, "Pinholes and temperature-dependent transport properties of MgO magnetic tunnel junctions," Physical Review B 78, 024403 (2008).
J. Ventura, J. P. Araujo, and J. B. Sousa, "Training effect in specular spin valves," Physical Review B 77, 184404 (2008).
I. G. Trindade, J. Teixeira, R. Ferrnento, J. B. Sousa, S. Cardoso, R. C. Chaves, and P. P. Freitas, "High Sensitivity Spin Valve Sensors With AF Coupled Flux Guides," IEEE Transactions on Magnetics 44, 2472 (2008).
I. G. Trindade, R. Fermento, J. B. Sousa, R. C. Chaves, S. Cardoso, and P. P. Freitas, "Linear field amplification for magnetoresistive sensors," Journal of Applied Physics 103, 103914 (2008).
J. M. Teixeira, J. Ventura, Y. G. Pogorelov, and J. B. Sousa, "Quantum effects in atomically perfect specular spin valve structures," Journal of Physics: Condensed Matter 20, 365205 (2008).
H. G. Silva and Y. G. Pogorelov, "Simple tight-binding theory for magnetoresistance in perfect sandwiched structures," Physical Review B 78, 094428 (2008).
M. P. Proenca, C. T. Sousa, D. C. Leitao, J. Ventura, J. B. Sousa, and J. P. Araujo, "Nanopore formation and growth in phosphoric acid Al anodization," Journal of Non-Crystalline Solids 354, 5238 (2008).
Y. G. Pogorelov, G. N. Kakazei, M. D. Costa, and J. B. Sousa, "Collective dynamics and ferromagnetic order in random planar arrays of magnetic granules," J Appl Phys 103 (7) (2008).
15. A. M. Pereira, J. B. Sousa, J. P. Araujo, C. Magen, P. A. Algarabel, L. Morellon, C. Marquina, and M. R. Ibarra, "Structural and magnetic properties of Ho(5)(Si(x)Ge(1-x))(4)," Physical Review B 77, 134404 (2008).
A. M. L. Lopes, J. P. Araujo, V. S. Amaral, J. G. Correia, Y. Tomioka, and Y. Tokura, "New phase transition in the Pr(1-x)Ca(x)MnO(3) system: Evidence for electrical polarization in charge ordered manganites," Physical Review Letters 100, 155702 (2008).
19 V. M. Loktev and Y. G. Pogorelov, "Model for modulated electronic configurations in selectively doped multilayered La(2)CuO(4) nanostructures," Physical Review B 78, 180501 (2008).
D. C. Leitao, C. T. Sousa, J. Ventura, F. Carpinteiro, J. G. Correia, M. M. Amado, J. B. Sousa, and J. P. Araujo, "Influence of surface pre-treatment in the room temperature fabrication of nanoporous alumina", Physica Status Solidi C - Current Topics in Solid State Physics 5, 3488 (2008).
V. A. Khomchenko, M. Kopcewicz, A. M. L. Lopes, G. Pogorelov, J. P. Araujo, J. M. Vieira, and A. L. Kholkin, "Intrinsic nature of the magnetization enhancement in heterovalently doped Bi(1-x)A(x)FeO(3) (A = Ca, Sr, Pb, Ba) multiferroics," Journal of Physics D, Applied Physics 41, 102003 (2008).
V. A. Khomchenko, D. A. Kiselev, J. M. Vieira, L. Jian, A. L. Kholkin, A. M. L. Lopes, Y. G. Pogorelov, J. P. Araujo, and M. Maglione, "Effect of diamagnetic Ca, Sr, Pb, and Ba substitution on the crystal structure and multiferroic properties of the BiFeO(3) perovskite," Journal Applied Physics 103, 024105 (2008).
V. A. Khomchenko, D. A. Kiselev, E. K. Seluneva, J. M. Vieira, A. M. L. Lopes, Y. G. Pogorelov, J. P. Araujo, and A. L. Kholkin, "Weak ferromagnetism in diamagnetically-doped Bi(1-x)A(x)FeO(3) (A=Ca, Sr, Pb, Ba) multiferroics," Materials Letters 62, 1927 (2008).
G. N. Kakazei, T. Mewes, P. E. Wigen, P. C. Hammel, A. N. Slavin, Y. G. Pogorelov, M. D. Costa, V. O. Golub, K. Y. Guslienko, and V. Novosad, "Probing arrays of circular magnetic microdots by ferromagnetic resonance," Journal Nanoscience Nanotechnology 8, 2811 (2008).
W. S. Ferreira, J. A. Moreira, A. Almeida, J. P. Araujo, P. B. Tavares, T. M. Mendonca, P. S. Carvalho, and S. Mendonca, "Dielectric and Magnetic Properties of ReMnO3 (Re = Eu, Gd) Ceramics," Ferroelectrics 368, 345 (2008).
J. G. Barbosa, B. G. Almeida, J. A. Mendes, J. P. Araújo, J. B. Sousa, “Structural and Magnetic Properties of Nanogranular BaTiO(3)-CoFe(2)O(4) Thin Films Deposited by Laser Ablation on Si/Pt Substrates”, Materials Letters 62, 1927 (2008).
H. Silva and Y. Pogorelov, “Coherent Effects for Electronic Equilibrium and Transport in Perfect Magnetic Junctions”, IEEE Transactions on Magnetics 44, 2601 (2008).
D. S. Schmool, A. Apolinario, F. Casoli, and F. Albertini, "Ferromagnetic Resonance Study of Fe/FePt Coupled Films With Perpendicular Anisotropy," IEEE Transactions on Magnetics 44, 3087 (2008).
L. T. Tsymbal, Ya. B. Bazaliy, G. N. Kakazei, F. J. Palomares and P. E. Wigen, “Magnetic Hysteresis in ErFeO(3) Near the Low Temperature Erbium Ordering Transition”, IEEE Transactions on Magnetics 44, 2933 (2008).
J. F. Sierra, A. A. Awad, G. N. Kakazei, F. J. Palomares, and F. G. Aliev, "Broadband Magnetic Response of Periodic Arrays of FeNi Dots," IEEE Transactions on Magnetics 44, 3063 (2008).
20 L. Cerdan, R. Weigand, J. M. Guerra Perez, and H. Crespo, "A simple experiment ´ ´ on slow light in ruby," American Journal of Physics 76, 826 (2008).
H. M. Crespo, J. R. Birge, M. Y. Sander, E. L. Falcão-Filho, A. Benedick, and F. X. Kärtner, "Phase stabilization of sub-two-cycle pulses from prismless octave-spanning Ti:sapphire lasers," Journal of the Optical Society of America B 25, B147 (2008).
L. T. Tsymbal, Y. B. Bazaliy, G. N. Kakazei, F. J. Palomares, and P. E. Wigen, "Magnetic Hysteresis in ErFeO3 Near the Low Temperature Erbium Ordering Transition," IEEE Transactions on Magnetics 44, 2933 (2008).
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