Publications

41. Machine learning Landau free energy potentials

    M. Pulzone, N. S. Fedorova, H. Aramberri, J. Íñiguez-González.

     (2025, Submitted).

40. Flexoelectrically induced polar topology in twisted SrTiO3 membranes

    I. Tenreiro, H. Aramberri, V. Rouco, G. Sánchez-Santolino, M. Cabero, F. Gallego, D. Sánchez-Manzano, J. M. Gonzalez-Calbet, F. Mompean, M. Garcia-Hernandez, A. Rivera-Calzada, J. Íñiguez-González, C. Leon, J. Santamaria.

     (2025, Submitted).

39. Establishing a pure antiferroelectric PbZrO3 phase through tensile epitaxial strain

    K. Parmar, P. Dufour, E. Texier, C. Carrétéro, X. Li, F. Godel, J. Hlinka, B. Dkhil, D. Sando, H. Aramberri, J. Íñiguez-González, S. Fusil, A. Gloter, T. Maroutian, V. Garcia.

     Nature Communications 16, 6536 (2025).

38. Creating currents of electric skyrmion bubbles

     J. Íñiguez-González, H. Aramberri.

    Physical Review Letters 135, 066601 (2025). [arXiv:2412.15074].

37. Elastic amplification from negative capacitance

     M. Graf, N. S. Fedorova, H. Aramberri, J. Íñiguez-González.

     Physical Review Letters 135, 066101 (2025). [arXiv:2407.19879].

36. Liquid-crystal-like dynamic transition in ferroelectric/dielectric superlattices

     F. Gómez-Ortiz, M. Graf, J. Junquera, J. Íñiguez-González, H. Aramberri.

     Physical Review Letters 133, 066801 (2024). [arXiv:2401.13026].

35. Brownian electric bubble quasiparticles

     H. Aramberri, J. Íñiguez-González.

     Physical Review Letters 132, 136801 (2024).

34. Unraveling piezoelectricity of two-dimensional ferroelectric metal 1T”-MoS2

     H. Lu, H. Aramberri, A. Lipatov, S. B. Masood, R. Proksch, A. Sinitskii, J. Íñiguez, A. Gruverman.

     ACS Materials Letters 5, 3136 (2023).

33. Mimicking antiferroelectrics with ferroelectric superlattices

     C. Yin, Y. Li, E. Zatterin, D. Rusu, E. Stylianidis, M. Hadjimichael, H. Aramberri, J. Íñiguez, M. Conroy, P. Zubko.

     Advanced Materials 2403985 (2024).

32. Quantifying the electrocaloric effect in multilayer capacitors using the Clausius-Clapeyron method

    Y. Nouchokgwe, P. Lheritier, H. Aramberri, À. Torelló, T. Usui, S. Hirose, V. Kovacova, E. Defay.

    International Journal of Thermal Sciences 210, 109520 (2025).

31. Kittel law and domain formation mechanism in PbTiO3/SrTiO3

    F. Gómez-Ortiz, H. Aramberri, J. M. López, P. García-Fernández, J. Íñiguez, J. Junquera.

    Physical Review B 107, 174102 (2023). [arXiv:2303.01755].

30. Electrically-induced cancellation and inversion of piezoelectricity in ferroelectric Hf0.5Zr0.5O2 capacitors

    H. Lu, D.-J. Kim, H. Aramberri, M. Holzer, P. Buragohain, S. Dutta, U. Schroeder, V. Deshpande, J. Íñiguez, A. Gruverman, C. Dubourdieu.

     Nature Communications 15, 860 (2024).

29. Domain wall control of thermal conductivity switching 

      P. Limelette, M. El Kamily, H. Aramberri, F. Giovannelli, M. Royo, R. Rurali, I. Monot-Laffez, J. Íñiguez, G. F. Nataf. 

      Physical Review B 108, 144104 (2023).

28. Theoretical approach to ferroelectricity in hafnia and related materials 

      H. Aramberri, J. Íñiguez.

      Communications Materials 4, 95 (2023). [arXiv:2302.00688].

27. Enhanced electrocaloric response in frustrated ferroelectrics 

       D. E. Murillo-Navarro, H. Aramberri, J. Íñiguez.

       Physica Status Solidi RRL, 2300014 (2023).

26. A 2D ferroelectric vortex pattern in twisted BaTiO3 freestanding layers 

      G. Sánchez-Santolino, V. Rouco, S. Puebla, H. Aramberri, V. Zamora, M. Cabero, F.A. Cuellar, C. Munuera, F. Monpean, M. Garcia-Hernandez, A. Castellanos-Gomez, J. Íñiguez, C. Leon, J. Santamaria.

      Nature 626, 529 (2024). [arXiv:2301.04438].

25. Investigating the Electromechanical Behavior of Unconventionally Ferroelectric Hf0.5Zr0.5O2-based Capacitors Through Operando Nanobeam X-ray Diffraction 

       E. Stylianidis, P. Surabhi, R. Hamming-Green, M. Salverda, Y. Wei, A. Burema, S. Matzen, T. Banerjee, A. Björling, B. Mukherjee, S. Dutta, H. Aramberri, J. Íñiguez, B. Noheda, D. Carbone, P. Nukala.

       Advanced Electronic Materials 2201298 (2023). [arXiv:2212.01680].

24. High power density energy harvesting devices based on the anomalous Nernst effect of Co/Pt magnetic multilayers

       G. López-Polín, H. Aramberri, J. Marqués-Marchán, B. Weintrub, K. Bolotin,  J. I. Cerdá, A. Asenjo.

       ACS Applied Energy Materials 5, 11835 (2022). [arXiv:2207.07526].

23. Giant voltage amplification from electrostatically induced incipient ferroelectric states

       M. Graf, H. Aramberri, P. Zubko,  J. Íñiguez.

       Nature Materials 21, 1252 (2022). [arXiv: 2201.07104].

22. Ferroelectric/paraelectric superlattices for energy storage

      H. Aramberri, N. S. Fedorova, J. Íñiguez.

      Science Advances 8, eabn4880 (2022). [arXiv:2112.00745].

21. On the possibility that PbZrO3 not be antiferroelectric

       H. Aramberri, C. Cazorla, M. Stengel, J. Íñiguez.

       npj Computational Materials 7, 196 (2021). [arXiv:2107.09685].

20. Piezoelectricity in hafnia

       S. Dutta, P. Buragohain, S. Glinsek, C. Richter, H. Aramberri, H. Lu, U. Schroeder, E. Defay, A. Gruverman, J. Íñiguez.

       Nature Communications 12, 7301 (2021).

19. Giant thermal transport tuning at a metal/ferroelectric interface

       Y. P. Zang, C. Di, X. J. Yan, D. X. Ji, X. Y. Jiang, H. Y. Fu, J. J. Wang, W. Guo, H. Y. Sun, L. Han, Y. L. Zhou, Z. B. Gu, D. Kong, H. Aramberri, C. Cazorla, J. Íñiguez, R. Rurali, L. Q. Chen, J. Zhou, D. Wu, M. H. Lu, Y. F. Nie , Y. F. Chen, X. Q. Pan. 

      Advanced Materials 34, 2105778 (2021). (Self-archived pdf).

 18. Wake-up free ferroelectric rhombohedral phase in epitaxially strained ZrO2 thin films

       J. P. B. Silva, R. F. Negrea, M. C. Istrate, S. Dutta, H. Aramberri, J. Íñiguez, F. G. Figueiras, C. Ghica, K. C. Sekhar, A. L. Kholkin.

       ACS Applied Materials & Interfaces 13, 51383 (2021). [arXiv:2011.02728].

17. Novel Family of Topological Semimetals with Butterfly-like Nodal Lines

       X. Zhou, C-H. Hsu, H. Aramberri, M. Iraola, C-Y. Huang,  J-L. Mañes, M. G. Vergniory, H. Lin, N. Kioussis.

       Physical Review B 104, 125135 (2021). [arXiv:2005.04360].

16. Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism

       H. Aramberri and J. Íñiguez.

       Communications Materials 1, 52 (2020). (Open Access). [arXiv:2002.11120].

(See also related Behind the Paper contribution in the Device & Materials Engineering community from Nature Research)

(Recorded talk about this work available here)

15. Effect of dopant ordering on the stability of ferroelectric hafnia

       S. Dutta, H. Aramberri, T. Schenk, J. Íñiguez.

       Physica Status Solidi RRL, 2000047 (2020). [arXiv:2002.02656].

14. Noncollinear Magnetic Modulation of Weyl Nodes in Ferrimagnetic Mn3Ga

       C-Y. Huang, H. Aramberri, H. Lin, N. Kioussis.

      Physical Review B 102, 094403 (2020). [arXiv:2005.08914].

13. Archetypal soft-mode driven antipolar transition in francisite Cu3Bi(SeO3)2O2Cl

       C. Milesi-Brault, C. Toulouse, E. Constable, H. Aramberri, V. Simonet, S. de Brion, H. Berger, L. Paolasini, A. Bosak, J. Íñiguez, M. Guennou.

       Physical Review Letters 124, 097603 (2020). [arXiv:1907.12069].

12. Termination Dependent Topological Surface States in Nodal Loop Semimetal HfP2

     C. Sims, M. M. Hosen, H. Aramberri, C-Y. Huang, G. Dhakal, K. Dimitri, F. Kabir, S. Regmi, X. Zhou, T-R. Chang, H. Lin, D. Kaczorowski, N. Kioussis, M. Neupane.

       Physical Review Materials 4, 054201 (2020). [arXiv:1906.09642].

11. Strain-driven tunable topological states in Bi2Se3

      H. Aramberri, M. C. Muñoz.

      Journal of Physics: Materials 1 015009 (2018).

10. Electric control of the heat flux through electrophononic effects

       J. A. Seijas-Bellido, H. Aramberri, J. Íñiguez, R. Rurali.

       Physical Review B 97, 184306 (2018). [arXiv:1805.08213].

 9. Anisotropic sensor and memory device with a ferromagnetic tunnel barrier as the only magnetic element

       L. López-Mir, C. Frontera, H. Aramberri, K. Bouzehouane, J. Cisneros-Fernández, B. Bozzo, L. Balcells, B. Martínez.

       Scientific Reports 8, 861 (2018).

 8. Thermal conductivity changes across a second-order structural phase transition: the case of high pressure silica

       H. Aramberri, R. Rurali, J. Íñiguez.

       Physical Review B 96, 195201 (2017). [arXiv:1707.05321].

 7. Thermal conductivity of hexagonal Si and hexagonal Si nanowires from first-principles

       M. Raya-Moreno, H. Aramberri, J. A. Seijas-Bellido, X. Cartoixa, R. Rurali.

       Applied Physics Letters 111, 032107 (2017). (Self-archived pdf).

 6. Strain effects in topological insulators: Topological order and the emergence of switchable topological interface states in Sb2Te3/Bi2Te3 heterojunctions

       H. Aramberri and M. C. Muñoz.

       Physical Review B 95, 205422 (2017). [arXiv:1603.01268].

 5. A realistic topological p–n junction at the Bi2Se3 (0001) surface based on planar twin boundary defects

       H. Aramberri, M. C. Muñoz and J. I. Cerdá.

       Nano Research 10, 1784 (2017). (Self-archived pdf).

  4. Gap and spin texture engineering of Dirac topological states at the Cr−Bi2Se3 interface

      H. Aramberri and M. C. Muñoz.

      Physical Review B 93, 245401 (2016). [arXiv:1602.06829].

 3. Tunable Dirac Electron and Hole Self-Doping of Topological Insulators Induced by Stacking Defects

       H. Aramberri, J. I. Cerdá, M. C. Muñoz.

       Nano Letters 15, 3840 (2015). (Self-archived pdf).

 2. Ab initio study of the relationship between spontaneous polarization and p-type doping in quasi-freestanding graphene on H-passivated SiC surfaces

       J. Sławińska, H. Aramberri, M. C. Muñoz, J. I. Cerdá.

       Carbon 93, 88 (2015). [arXiv:1410.4551].

 1. Proposal for an ac spin current source

       P. P. Hofer, H. Aramberri, C. Schenke, P. A. L. Delplace.

       Europhysics Letters 107, 27003 (2014). [arXiv:1403.6674].