Simulations on the electromechanical poling of ferroelectric ceramics

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dc.creatorWu, Yin-Zhong
dc.creatorTao, Yong-Mei
dc.date2007-12-06
dc.date.accessioned2026-07-07T08:47:37Z
dc.date.available2026-07-07T08:47:37Z
dc.descriptionBased on the two-step-switching model, the process of electromechanical poling of a ferroelectric ceramics is simulated. A difference of the remnant polarizations between two poling protocols (mechanical stress is applied before and after the application of poling field) is found from our simulations, which is also observed in experiment. An explanation is given to illustrate why the remnant polarization for the case that mechanical stress is loaded after the application of electric field is larger than the case that mechanical stress is loaded before the application of electric field. Our simulation results supply a proof for the validity of the two-step-switching model in the electromechanical poling of polycrystalline ferroelectric ceramics.
dc.description11 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0712.0854
dc.identifierhttp://arxiv.org/abs/0712.0854
dc.identifierJournal of Applied Physics 102, 114104(2007)
dc.identifierdoi:10.1063/1.2817624
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/143661
dc.subjectMaterials Science
dc.subjectSoft Condensed Matter
dc.titleSimulations on the electromechanical poling of ferroelectric ceramics
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