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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2009, Volume 90, Issue 1, Pages 35–38
(Mi jetpl465)
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This article is cited in 2 scientific papers (total in 2 papers)
CONDENSED MATTER
Polarization switching kinetics of ferroelectric nanostructures of vinylidene fluoride-trifluoroethylene copolymer
R. V. Gaynutdinova, O. A. Lysovaa, S. G. Yudina, A. L. Tolstikhinaa, A. L. Kholkinb, V. M. Fridkina a Institute of Cristallography RAS
b Department of Ceramics, University of Aveiro, Aveiro, Portugal
Abstract:
The polarization switching kinetics of ferroelectric polymer Langmuir-Blodgett films and copolymer nanocrystals (nanomesas) was investigated using piezoresponse force microscopy. The nanocrystals were prepared by self-organization from Langmuir-Blodgett films of a 70% vinylidene fluoride and 30% trifluoroethylene copolymer. The polarization switching time exhibits an exponential dependence on reciprocal voltage and decreases with temperature being consistent with the nucleation switching dynamics.
Received: 18.05.2009
Citation:
R. V. Gaynutdinov, O. A. Lysova, S. G. Yudin, A. L. Tolstikhina, A. L. Kholkin, V. M. Fridkin, “Polarization switching kinetics of ferroelectric nanostructures of vinylidene fluoride-trifluoroethylene copolymer”, Pis'ma v Zh. Èksper. Teoret. Fiz., 90:1 (2009), 35–38; JETP Letters, 90:1 (2009), 32–35
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https://www.mathnet.ru/eng/jetpl465 https://www.mathnet.ru/eng/jetpl/v90/i1/p35
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Abstract page: | 247 | Full-text PDF : | 80 | References: | 41 |
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