J. Heiras

Materials Science · Physical Sciences

15h-index636citations80works0.02yr avg
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Research Topics

Ferroelectric and Piezoelectric Materials(37), Multiferroics and related materials(22), Physics of Superconductivity and Magnetism(20), Microwave Dielectric Ceramics Synthesis(15), Acoustic Wave Resonator Technologies(14)

Publications80 total

Thermally-optically stimulated resistive memory states in a two-terminal vanadium dioxide device
Proceedings of the World Congress on Recent Advances in Nanotechnology·2025Open Access
Tunneling I-V Characteristics for a Superconductor-Insulator-Half metal Junction
Journal of Physics Conference Series·2019Open Access
Li, La, Ta doped KNN ceramics obtained by RTGG
Ferroelectrics·2018· 3 cited
Magnetic and electrical properties in Co-doped KNbO3 bulk samples
AIP Advances·2018· 18 citedOpen Access
Optical properties of ferroelectric lanthanum lithium niobate
Ceramics International·2017· 12 cited
Relaxor ferroelectricity, ferromagnetic and optical second harmonic properties in lanthanum lithium niobate (La 0.05 Li 0.85 NbO 3 ) nanoparticles
Journal of Magnetism and Magnetic Materials·2017· 12 cited
Photoluminescence of sol–gel synthesized PZT powders
Journal of Luminescence·2016· 16 cited
Magnetocapacitance effect in ferromagnetic LiNbO3 nanoparticles
Journal of Magnetism and Magnetic Materials·2016· 11 cited
Dielectric and piezoelectric properties of the KNN ceramic compound doped with Li, La and Ta
Applied Physics A·2014· 35 cited
Influence of the Sintering Conditions on the Microstructural, Dielectric and Piezoelectric Properties of La Doped KNNTa Ceramics
Revista cubana de física·2014Open Access
A ferroelastic phase transition in Pb(Zr0.53Ti0.47)O3:Gd
Journal of Applied Physics·2013· 1 cited
Magnetic properties of Al doped TbMnO3 thin films grown by pulsed laser deposition
Journal of Applied Physics·2012· 7 cited
Magnetic Properties of Al-Doped TbMnO3 Bulk Samples
Journal of Superconductivity and Novel Magnetism·2012· 4 cited
Structural and dielectric properties of La- and Ti-modified K0.5Na0.5NbO3 ceramics
Applied Physics A·2012· 18 cited
A study of the dielectric and magnetic properties of multiferroic materials using the Monte Carlo method
AIP Advances·2012· 1 citedOpen Access
Microwave absorption measurements in the complex perovskite Pb(Fe0.5Ta0.5)O3: Detection of short-range orderly regions
Materials Chemistry and Physics·2011· 5 cited
Surface analysis of GeC prepared by reactive pulsed laser deposition technique
Current Applied Physics·2010· 11 cited
DIELECTRIC AND PHASE TRANSITION PROPERTIES OF GD DOPED PbZr<sub>0.53</sub>Ti<sub>0.47</sub>O<sub>3</sub>
Integrated ferroelectrics·2008· 3 cited
ac conductivity in Gd doped Pb(Zr0.53Ti0.47)O3 ceramics
Journal of Applied Physics·2008· 34 cited
Occurrence of ferroelectricity in epitaxial BiMnO3 thin films
Microelectronics Journal·2008· 27 cited
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Frequent Co-authors

J. M. Siqueiros(19), J. Portelles(14), E. Martı́nez(10), O. Raymond(8), P. Prieto(8), W. Lopera(7), J. Fuentes(5), M. P. Cruz(5), Óscar Blanco-Alonso(5), Alberto Castellanos(5), M. E. Gómez(5), S. Mühl(4), Sheila Garcia(4), N. S. Almodóvar(4), G. Álvarez(4), M. Chacón(4), M. D. Durruthy‐Rodríguez(3), A. M. Cucolo(3), R. Di Leo(3), E. Bacca(3)