Topological instability of the ferroelectric domain wall caused by screening retardation / Udalov A.R., Korzhenevskii A.L., Shur V.Y. // Ferroelectrics. - 2017. - V. 508, l. 1. - P. 65-73.

ISSN:
00150193
Type:
Article
Abstract:
In this paper, we established the origin of the experimentally observed topological instability representing the change of the plane domain wall shape by formation of so-called “fingers” during fast polarization reversal of the ferroelectric capacitor. By means of a simplified model we show that the topological instability of the domain wall can be attributed to retardation of the bulk screening of residual depolarization field. © 2017 Taylor & Francis Group, LLC.
Author keywords:
Domain wall; fast switching; screening retardation; shape instability
Index keywords:
Domain walls; Ferroelectric materials; Ferroelectricity; Stability; Depolarization fields; Fast switching; Ferroelectric capacitors; Ferroelectric domains; Polarization reversals; Screening retardatio
DOI:
10.1080/00150193.2017.1288196
Смотреть в Scopus:
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85017600572&doi=10.1080%2f00150193.2017.1288196&partnerID=40&md5=7390b2f0f1aa72162b23ce22d6beaa42
Соавторы в МНС:
Другие поля
Поле Значение
Link https://www.scopus.com/inward/record.uri?eid=2-s2.0-85017600572&doi=10.1080%2f00150193.2017.1288196&partnerID=40&md5=7390b2f0f1aa72162b23ce22d6beaa42
Affiliations Ferroelectric Laboratory, School of Natural Sciences and Mathematics, Ural Federal University, Ekaterinburg, Russian Federation; Institute for Problems of Mechanical Engineering, RAS, St. Petersburg, Russian Federation
Author Keywords Domain wall; fast switching; screening retardation; shape instability
References Shur, V.Y., Rumyantsev, E.L., Kinetics of ferroelectric domain structure during switching: theory and experiment (1994) Ferroelectrics., 151, pp. 171-180; Shur, V.Y., Kinetics of ferroelectric domains: application of general approach to LiNbO3 and LiTaO3 (2006) J Mater Sci., 41, pp. 199-210; Shur, V.Y., Nikolaeva, E.V., Shishkin, E.I., Chernykh, A.P., Terabe, K., Kitamura, K., Ito, H., Nakamura, K., Domain shape in congruent and stoichiometric lithium tantalite (2002) Ferroelectrics., 269, pp. 195-200; Shur, V.Y., Correlated nucleation and self-organized kinetics of ferroelectric domains (2005) Nucleation Theory and Applications, pp. 178-214. , Schmelzer J.W.P., (ed), Weinheim: Wiley-VCH; Shur, V.Y., Chezganov, D.S., Nebogatikov, M.S., Baturin, I.S., Neradovskiy, M.M., Formation of dendrite domain structures in stoichiometric lithium niobate at elevated temperatures (2012) J Appl Phys., 112, p. 104113; Shur, V.Y., Akhmatkhanov, A.R., Pelegova, E.V., Self-organizing formation of dendrite domain structures in lithium niobate and lithium tantalate crystals (2016) Ferroelecrics., 500, pp. 76-89; Fridkin, V.M., (1980) Ferroelectric semiconductors, , New York: Consultants Bureau; Shur, V.Y., Nano- and micro-domain engineering in normal and relaxor ferroelectrics (2008) Handbook of advanced dielectric, piezoelectric and ferroelectric materials. Synthesis, properties and applications, pp. 622-669. , Ye Z.G., (ed), Cambridge: Woodhead Publishing; Shur, V.Y., Rumyantsev, E.L., Nikolaeva, E.V., Shishkin, E.I., Batchko, R.G., Fejer, M.M., Byer, R.L., Recent achievements in domain engineering in lithium niobate and lithium tantalate (2001) Ferroelectrics, 257, pp. 191-202; Eliseev, E.A., Morozovska, A.N., Svechnikov, G.S., Rumyantsev, E.L., Shishkin, E.I., Shur, V.Y., Kalinin, S.V., Screening and retardation effect on 180°-domain wall motion in ferroelectrics: wall velocity and non-linear dynamics due to polarization-screening charge interactions (2008) Phys Rev B., 78, p. 245409; Udalov, A.R., Korzhenevskii, A.L., Shur, V.Y., Origin of jump-like dynamics of the plane domain wall in ferroelectrics (2015) Ferroelectrics., 476, pp. 17-27; Udalov, A.R., Korzhenevskii, A.L., Shur, V.Y., Frequency locking effect at polarization reversal of the ferroelectric capacitor (2016) Ferroelectrics., 496, pp. 85-91; Gradshteyn, I.S., Ryzhik, I.M., (2007) Table of integrals, series, and products, , Elsevier
Correspondence Address Udalov, A.R.; Ferroelectric Laboratory, School of Natural Sciences and Mathematics, Ural Federal UniversityRussian Federation; email: artur.udalov@urfu.ru
Publisher Taylor and Francis Inc.
CODEN FEROA
Language of Original Document English
Abbreviated Source Title Ferroelectrics
Source Scopus