Four switching categories for thin-film and bulk ferroelectrics

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dc.creatorLou, X. J.
dc.date2008-12-08
dc.date.accessioned2026-07-07T13:14:17Z
dc.date.available2026-07-07T13:14:17Z
dc.descriptionWe classify the switching kinetics of ferroelectrics including both epitaxial/polycrystalline thin films and single-crystalline/ceramic bulks at various applied fields into four categories, depending on whether the depolarization field and/or the polarization reversal induced by the switching promotion effect between adjacent parts can be neglected. We show that our statistical model developed very recently [Journal of Physics: Condensed Matter 21, 012207 (2009)] in its generalized form applies to all these four categories. Finally we make the comparison between our model and the conventional Kolmogorov-Avrami-Ishibashi model and discuss the behavior of the switching currents for different n.
dc.description13 pages, 1 table and 2 figures
dc.identifierhttps://arxiv.org/abs/0812.1437
dc.identifierhttp://arxiv.org/abs/0812.1437
dc.identifierJournal of Applied Physics 105, 094112 (2009)
dc.identifierdoi:10.1063/1.3117494
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/230162
dc.subjectMaterials Science
dc.titleFour switching categories for thin-film and bulk ferroelectrics
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