Search Results - "Razumnaya, Anna G."

Phase Diagram of a Strained Ferroelectric Nanowire by Pavlenko, Maksim A., Di Rino, Franco, Boron, Leo, Kondovych, Svitlana, Sené, Anaïs, Tikhonov, Yuri A., Razumnaya, Anna G., Vinokur, Valerii M., Sepliarsky, Marcelo, Lukyanchuk, Igor A.

“…Ferroelectric materials manifest unique dielectric, ferroelastic, and piezoelectric properties. A targeted design of ferroelectrics at the nanoscale is not…”
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Ferroelectric topologically configurable multilevel logic unit by Razumnaya, Anna G, Tikhonov, Yuri A, Vinokur, Valerii M, Lukyanchuk, Igor A

“…Abstract Multilevel devices demonstrating switchable polarization enable us to efficiently realize neuromorphic functionalities including synaptic plasticity…”
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Temperature Dependence of Dielectric Properties of Ferroelectric Heterostructures with Domain-Provided Negative Capacitance by Pavlenko, Maksim A, Tikhonov, Yuri A, Razumnaya, Anna G, Vinokur, Valerii M, Lukyanchuk, Igor A

“…It is well known that the ferroelectric layers in dielectric/ferroelectric/dielectric heterostructures harbor polarization domains resulting in the negative…”
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Raman Response of Quantum Critical Ferroelectric Pb-Doped SrTiO3 by Linnik, Ekaterina D., Mikheykin, Alexey S., Rubi, Diego, Shirokov, Vladimir B., Mezzane, Daoud, Kondovych, Svitlana V., Lukyanchuk, Igor A., Razumnaya, Anna G.

“…A quantum paraelectric SrTiO3 is a material situated in close proximity to a quantum critical point (QCP) of ferroelectric transition in which the critical…”
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Phase transitions, energy storage performances and electrocaloric effect of the lead-free Ba0.85Ca0.15Zr0.10Ti0.90O3 ceramic relaxor by Hanani, Zouhair, Mezzane, Daoud, Amjoud, M’barek, Razumnaya, Anna G., Fourcade, Sébastien, Gagou, Yaovi, Hoummada, Khalid, El Marssi, Mimoun, Gouné, Mohamed

“…Lead-free Ba 0.85 Ca 0.15 Zr 0.10 Ti 0.90 O 3 (BCZT) ceramic exhibits excellent dielectric, ferroelectric and piezoelectric properties at the morphotropic…”
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Thermal-stability of the enhanced piezoelectric, energy storage and electrocaloric properties of a lead-free BCZT ceramic by Merselmiz, Soukaina, Hanani, Zouhair, Mezzane, Daoud, Razumnaya, Anna G, Amjoud, M'barek, Hajji, Lahoucine, Terenchuk, Svitlana, Ro i, Brigita, Luk'yanchuk, Igor A, Kutnjak, Zdravko

“…The lead-free Ba 0.85 Ca 0.15 Zr 0.10 Ti 0.90 O 3 (BCZT) relaxor ferroelectric ceramic has aroused much attention due to its enhanced piezoelectric, energy…”
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Structural, dielectric, and ferroelectric properties of lead-free BCZT ceramics elaborated by low-temperature hydrothermal processing by Hanani, Zouhair, Mezzane, Daoud, Amjoud, M’barek, Gagou, Yaovi, Hoummada, Khalid, Perrin, Carine, Razumnaya, Anna G., Kutnjak, Zdravko, Bouzina, Adnane, Marssi, Mimoun El, Gouné, Mohamed, Rožič, Brigita

“…Lead-free Ba 0.85 Ca 0.15 Zr 0.10 Ti 0.90 O 3 (BCZT) ceramics have demonstrated excellent dielectric, ferroelectric, and piezoelectric properties in comparison…”
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Enhanced near-ambient temperature energy storage and electrocaloric effect in the lead-free BaTi0.89Sn0.11O3 ceramic synthesized by sol–gel method by Zahid, Marwa, Hadouch, Youness, Amjoud, M’barek, Mezzane, Daoud, Gouné, Mohamed, Hoummada, Khalid, Alimoussa, Abdelhadi, Razumnaya, Anna G., Rožič, Brigita, Kutnjak, Zdravko

“…Lead-free perovskite materials with high performance have high potential in clean energy storage applications and developments of electrocaloric devices. This…”
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Electrocaloric effect and high energy storage efficiency in lead-free Ba0.95Ca0.05Ti0.89Sn0.11O3 ceramic elaborated by sol–gel method by Hadouch, Youness, Ben Moumen, Said, Mezzourh, Hanane, Mezzane, Daoud, Amjoud, M’barek, Asbani, Bouchra, Razumnaya, Anna G., Gagou, Yaovi, Rožič, Brigita, Kutnjak, Zdravko, El Marssi, Mimoun

“…Structural, dielectric, ferroelectric, energy storage properties, and electrocaloric effect were studied in lead-free ceramic Ba 0.95 Ca 0.05 Ti 0.89 Sn 0.11 O…”
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Crystal Structure and the Spectral Response of the Ba‐Doped SrTiO3 Incipient Ferroelectrics by Linnik, Ekaterina D., Lukyanchuk, Igor A., Mikheykin, Alexey S., Ragulya, Andrey V., Gorshunov, Boris P., Alyabyeva, Liudmila N., Zhukov, Sergey S., Mezzane, Daoud, Razumnaya, Anna G.

“…The crystal structure and lattice dynamics of quantum paraelectric BaxSr1−xTiO3 (x = 0, 0.01, 0.02) solid solutions are studied using X‐ray diffraction (XRD),…”
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Unexpectedly high Curie temperature in weakly strained ferroelectric film by Razumnaya, Anna G., Mikheykin, Alexey S., Lukyanchuk, Igor A., Shirokov, Vladimir B., Golovko, Yury I., Mukhortov, Vladimir M., Marssi, Mimoun El, Yuzyuk, Yury I.

“…Polarized Raman spectra of the epitaxial Ba0.4Sr0.6TiO3 film grown on MgO substrate with thickness of 600 nm were studied in a broad temperature range of…”
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High energy storage efficiency and large electrocaloric effect in lead-free BaTi0.89Sn0.11O3 ceramic by Merselmiz, Soukaina, Hanani, Zouhair, Mezzane, Daoud, Spreitzer, Matjaž, Bradeško, Andraž, Fabijan, David, Vengust, Damjan, Amjoud, M’Barek, Hajji, Lahoucine, Abkhar, Zahra, Razumnaya, Anna G., Rožič, Brigita, Luk'yanchuk, Igor A., Kutnjak, Zdravko

“…Lead-free BaTi0.89Sn0.11O3 (BTSn) ceramic was elaborated via a solid-state reaction method and its dielectric, ferroelectric, energy storage, electromechanical…”
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Crystal Structure and the Spectral Response of the Ba‐Doped SrTiO 3 Incipient Ferroelectrics by Linnik, Ekaterina D., Lukyanchuk, Igor A., Mikheykin, Alexey S., Ragulya, Andrey V., Gorshunov, Boris P., Alyabyeva, Liudmila N., Zhukov, Sergey S., Mezzane, Daoud, Razumnaya, Anna G.

“…The crystal structure and lattice dynamics of quantum paraelectric Ba x Sr 1− x TiO 3 ( x  = 0, 0.01, 0.02) solid solutions are studied using X‐ray diffraction…”
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Lattice anharmonicity and polar soft mode in ferrimagnetic M-type hexaferrite BaFe12O19 single crystal by Mikheykin, Alexey S., Zhukova, Elena S., Torgashev, Viktor I., Razumnaya, Anna G., Yuzyuk, Yury I., Gorshunov, Boris P., Prokhorov, Anatoly S., Sashin, Aleksandr E., Bush, Alexandr A., Dressel, Martin

“…The polar phonon modes in BaFe 12 O 19 single crystal are studied in the temperature range from 6 to 300 K by polarized infrared spectroscopy. The phonon…”
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Enhancement of dielectric properties of lead-free BCZT ferroelectric ceramics by grain size engineering by Hanani, Z., Mezzane, D., Amjoud, M., Fourcade, S., Razumnaya, A.G., Luk'yanchuk, I.A., Gouné, M.

“…Lead-free Ba0.85Ca0.15Ti0.9Zr0.1O3 (BCZT) ceramics had attracted much attention for the fabrication of microelectronic devices by virtue of their excellent…”
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Lattice anharmonicity and polar soft mode in ferrimagnetic M-type hexaferrite Ba[Fe.sub.12][O.sub.19] single crystal by Mikheykin, Alexey S, Zhukova, Elena S, Torgashev, Viktor I, Razumnaya, Anna G, Yuzyuk, Yury I, Gorshunov, Boris P, Prokhorov, Anatoly S, Sashin, Aleksandr E, Bush, Alexandr A, Dressel, Martin

“…The polar phonon modes in Ba[Fe.sub.12][O.sub.19] single crystal are studied in the temperature range from 6 to 300 K by polarized infrared spectroscopy. The…”
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Electrocaloric effect and high energy storage efficiency in lead-free Ba$_{0.95}$Ca$_{0.05}$Ti$_{0.89}$Sn$_{0.11}$O$_3$ ceramic elaborated by sol-gel method by Hadouch, Youness, Moumen, Said Ben, Mezzourh, Hanane, Mezzane, Daoud, Amjoud, M'barek, Asbani, Bouchra, Razumnaya, Anna G, Gagou, Yaovi, Rožič, Brigita, Kutnjak, Zdravko, Marssi, Mimoun El

“…Structural, dielectric, ferroelectric, energy storage properties, and electrocaloric effect were studied in lead-free ceramic…”
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Structural, Dielectric and Ferroelectric Properties of Lead-free BCZT Ceramics Elaborated by Low-temperature Hydrothermal Processing by Hanani, Zouhair, Mezzane, Daoud, Amjoud, Mbarek, Gagou, Yaovi, Hoummada, Khalid, Perrin, Carine, Razumnaya, Anna G, Kutnjak, Zdravko, Bouzina, Adnane, Marssi, Mimoun El, Goune, Mohamed, Rozic, Brigita

“…Lead-free Ba0.85Ca0.15Zr0.10Ti0.90O3 (BCZT) ceramics have demonstrated excellent dielectric, ferroelectric and piezoelectric properties in comparison to…”
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Phase transitions, energy storage performances and electrocaloric effect of the lead-free Ba0.85Ca0.15Zr0.10Ti0.90O3 ceramic relaxor by Hanani, Zouhair, Mezzane, Daoud, Amjoud, M'barek, Razumnaya, Anna G, Fourcade, Sebastien, Gagou, Yaovi, Hoummada, Khalid, Marssi, Mimoun El, Goune, Mohamed

“…Lead-free Ba0.85Ca0.15Zr0.10Ti0.90O3 (BCZT) ceramic exhibits excellent dielectric, ferroelectric and piezoelectric properties at the Morphotropic Phase…”
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