Publications

Number Of publications: 42

Citation: 486

I) Corresponding Author papers :

  1. T. Y. Li, M. K. Ho, K. T. Wu, J. C. Peng, C. M. Wu, T. S. Chan, B. V. Kumar, P. M. Reddy, S. C. Ke, C. L. Cheng, A. C. Gandhi,* and S. Y. Wu* Effect of extrinsic factors on antiferromagnetic spin correlations above the bulk ordering temperature in NiO nanoparticles (Under Review)

II) First Author papers :

  1. A. C. Gandhi, S. Tummala, H. H. Chiu, M. K. Ho, T. Y. Li, C. K. Chang, C. L. Cheng, Y. P. Ho, and S. Y. Wu Sm-Doped NiO Nanoparticles for Magnetic Memory at Room Temperature ACS Appl. Nano. Mater. (2021).

  2. A. C. Gandhi, R. Selvam, C. L. Cheng, S. Y. Wu Room Temperature Magnetic Memory Effect in Nanodiamond/γ-Fe2O3 Composites Nanomaterials 11(3), (2021), 648.

  3. A. C. Gandhi, H. H. Chiu, K. T. Wu, C. L. Cheng and S. Y. Wu Surface-Spin Driven Room Temperature Magnetic Memory Effect in Fe-substituted NiO Nanoparticles. Appl. Surf. Sci. 536, (2021), 147856.

  4. A. C. Gandhi, C. Y. Lai, K. T. Wu, P. V. R. K. Ramacharyulu, C. L. Cheng, S. C. Ke and S. Y. Wu Phase transformation and room temperature stabilization of various Bi2O3 nano-polymorphs: effect of oxygen-vacancy defects and reduced surface energy due to adsorbed carbon species. Nanoscale, (2020), Advance article.

  5. A. C. Gandhi, T. Y. Li, V. Kumar, P. M. Reddy, J. C. Peng, C. M. Wu and S. Y. Wu Room temperature magnetic memory effect in cluster-glassy Fe-doped NiO nanoparticles. Nanomaterials 10(7), (2020), 1318.

  6. A. C. Gandhi, C. L. Cheng and S. Y. Wu Oxygen-vacancies induced strong red band emission luminescence of γ‒Bi2O3 nanoparticles. Nanomaterials 10(6), (2020), 1023.

  7. A. C. Gandhi, and S. Y. Wu Thermal annealing induced enhancement of room temperature magnetic memory effect in Fe-doped NiO nanoparticles. AIP Adv. 10, (2020), 015211.

  8. A. C. Gandhi, T. Y. Li, J. C. Peng, C. W. Wang, T. S. Chan, J. G. Lin and S. Y. Wu. Concomitant Magnetic Memory Effect in CrO2-Cr2O3 Core-Shell Nanorods: Implications for Thermal Memory Devices. ACS. Appl. Nano. Mater. 2(12), (2019) 8027-8042.

  9. A. C. Gandhi, S. S. Gaikwad, T. –S. Chan and S. Y. Wu Strong electron-phonon coupling in superconducting bismuth nanoparticles. APL. Mat. 7, (2019) 031111.

  10. A. C. Gandhi, and S. Y. Wu Phase diagram and superconductivity: new insight into the fundamentals of InSn bimetallic alloys. Inorg. Chem. 58(1) (2019) 794-802.

  11. A. C. Gandhi, R. Pradeep, Y. –C. Yeh, T-Y Li, C. –Y. Wang, Y. Hayakawa, S. Y. Wu A new insight into the mechanism of the magnetic memory effect in Fe-doped NiO nanoparticles. ACS Appl. Nano Mater. 2(1) (2019) 278-290.

  12. A. C. Gandhi, C. –H. Liao, W. –L. Yeh and Y. –L. Huang Nonmonotonous Size-dependent Photoluminescence and Excitonic Relaxations in Nanostructured ZnO Thin Films. RSC Adv. 9, (2019) 2180-2188.

  13. A. C. Gandhi, W. –S. Yeoh, M. –A. Wu, C. –H. Liao, D. –Y Chiu, W. –L. Yeh and Y. –L. Huang New Insights into the Role of Weak Electron–Phonon Coupling in Nanostructured ZnO Thin Films Nanomaterials 8(8), (2018) 632.

  14. A. C. Gandhi, and S. Y. Wu, Tuning the Electron–Phonon and Superconducting Coupling in InPb Bimetallic Alloys Inorg. Chem. 57(15), (2018) 9306-9315.

  15. A. C. Gandhi, T-Y Li, T. S. Chan and S. Y. Wu Short Range Correlated Magnetic Core-Shell CrO2/Cr2O3 Nanorods: Experimental observations and theoretical considerations Nanomaterials, 8(5), (2018) 321.

  16. S. R. Gawali, A. C. Gandhi , S. S. Gaikwad , J. Pant, T. S. Chan , C. L. Cheng , Y. R. Ma and S. Y. Wu, Role of cobalt cations in short range antiferromagnetic Co3O4 nanoparticles: a thermal treatment approach to affecting phonon and magnetic properties Scientific Reports 8(1):249 (2018) (1st and 2nd author has equal weightage).

  17. A. C. Gandhi and J. G. Lin Microwave-assisted synthesis and critical analysis for YBa2Cu3O6+δ nanoparticles Supercond. Sci. Technol. 31(5), (2018) 055002.

  18. A. C. Gandhi, and S. Y. Wu, Routes to probe Bismuth induced strong-coupling superconductivity in bimetallic BiIn alloys Scientific Reports 7(1):9442 (2017).

  19. A. C. Gandhi, and S. Y. Wu, Strong Deep-Level-Emission Photoluminescence in NiO Nanoparticles Nanomaterials, 7(8), (2017) 231.

  20. A. C. Gandhi, T. S. Chan and S. Y. Wu, Phase diagram of PbBi alloys: Structure-property relations and the superconducting coupling Supercond. Sci. Technol.30 105010 (2017).

  21. A. C. Gandhi, and S. Y. Wu, Unidirectional anisotropy mediated giant memory effect in antiferromagnetic Cr2O3 nanorods RSC Adv. 7(41), (2017) 255112-25518.

  22. A. C. Gandhi and J. G. Lin, Magnetic resonance study of exchange-biased Ni/NiO nanoparticles J. Phys.: Condensed Matt. 29(21), (2017), 215802.

  23. A. C. Gandhi, T. S. Chan, J. Pant and S. Y. Wu, Strong pinned spins mediated memory effect in NiO nanoparticles Nanoscale Res. Lett.12(1), (2017), 207.

  24. A. C. Gandhi, R. Das, F. C. Chou and J. G. Lin, Magnetocrystalline two-fold symmetry in CaFe2O4 single crystal J. Phys.: Condensed Matt.29(17), (2017), 175802.

  25. A. C. Gandhi and J. G. Lin, Exchange bias in finite sized NiO nanoparticles with Ni clusters J. Magn. Magn. Mater. 424, (2017) 221-225.

  26. A. C. Gandhi, T. S. Chan, and S. Y. Wu, Structural phase transition in InSn nanoalloys and its impact on superconducting properties J. Alloy Com. 688 (2016) 61-68

  27. A. C. Gandhi, H. Y. Cheng, Y. M. Chang, and J. G. Lin, Size confined magnetic phase in NiO nanoparticles Mater. Res. Express 3(3) (2016) 035017.

  28. A. C. Gandhi and S. Y. Wu, Strong superconducting strength in ε-PbBi microcubes J. Magn. Magn. Mater. 407 (2016) 155-159.

  29. A. C. Gandhi, J. Pant and S. Y. Wu, Dense inter-particle interaction mediated spontaneous exchange bias in NiO nanoparticles RSC Adv. 6 (2016) 2079-2086.

  30. A. C. Gandhi, P. M. Reddy, T. S. Chan, Y. P. Ho and S. Y. Wu, Memory effect in weakly-interacting Fe3O4 nanoparticles. RSC Adv. 5 (2015) 84782-84789.

  31. A. C. Gandhi, J. Pant, S. D. Pandit, S. K. Dalimbkar, T. S. Chan, C. L. Cheng, Y. R. Ma, and S. Y. Wu, Short range magnon excitation in NiO nanoparticles. J. Phy. Chem. C 117(36) (2013) 18666-18674.

  32. A. C. Gandhi, P. H. Shih, and S. Y. Wu, Weak coupling superconductivity in InSn nanocubes. Supercond. Sci. Technol. 25 (2012) 105006 (6pp).

  33. A. C. Gandhi, C. Y. Huang, C. C. Yang, T. S. Chan, C. L. Cheng, Y. R. Ma, S. Y. Wu, Growth Mechanism and Magnon Excitation in NiO Nanowalls. Nanoscale Res. Lett. 6 (2011) 485.

  34. A. C. Gandhi, H. J. Hung, P. H. Shih, C. L. Cheng, Y. R. Ma, S. Y. Wu, In Situ Confocal Raman Mapping Study of a Single Ti-Assisted ZnO Nanowire. Nanoscale Res. Lett. 5 (2010) 81−586.

III) Co-author papers:

  1. K. Narsimha, N. Anuradha, K. Sudarshan, A. C. Gandhi, A. K. Rajua, P. M. Reddy, R. Mone, G. Upender, and B. V. Kumar One–Pot Hydrothermal Preparation and Defects Enhanced Photocatalytic Activity of Bi doped CdWO4 Nanospheres (under review).

  2. W. C. Lin, C. L. Tsai, K. Ogawa, S. Yamada, A. C. Gandhi and J. G. Lin Interfacial magnetic coupling in hetero-structure of Fe/double-perovskite NdBaMn2O6 single crystal Appl. Phys. Lett. 112(16), (2018), 162403.

  3. R. Pradeep, A. C. Gandhi, Y. Tejabhiram, I. K. Md Mathar Sahib, Y. Shimura, L. Karmakar, D. Das, Sheng Yun, Wu, Y. Hayakawa, Magnetic anomalies in Fe-doped NiO nanoparticle. Mater. Res. Express 4(9), (2017) 096103.

  4. S. S. Gaikwad, A. C. Gandhi, S. D. Pandit, J. Pant, T. S. Chan, C. L. Cheng, Y. R. Ma, and S. Y. Wu, Oxygen induced strained ZnO nanoparticles: An investigation of Raman scattering and visible photoluminescence. J. Mat. Chem. C 2 (2014) 7264-7274.

  5. P. Y. Lin, A. C. Gandhi, and S. Y. Wu, Size effect of strong-coupled superconducting In2Bi nanoparticles: An investigation of short-range electron phonon coupling. J. Appl. Phys. 117 (2014) 17E316.

  6. S. Y. Wu, J. Y. Ji, P. H. Shih, A. C. Gandhi, and T. S. Chan, Proteresis of Cu2O/CuO core-shell nanoparticles: Experimental observations and theoretical considerations. J. Appl. Phys. 116 (2014) 193906-8.