Effect of oxygen vacancies on the motion of domain walls in BaTiO3 ceramics

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	Effect of oxygen vacancies on the motion of domain walls in BaTiO3 ceramics
	Cheng, BL ; Gabbay, M ; Fantozzi, G
刊名	DEFECTS AND DIFFUSION IN CERAMICS: AN ANNUAL RETROSPECTIVE IV
	2002
卷号	206-2 页码:143
关键词	FERROELECTRIC CERAMICS INTERNAL-FRICTION TITANATE RELAXATION
通讯作者	Cheng, BL: Univ Birmingham, IRC Mat Proc, Birmingham B15 2TT, W Midlands, England.
中文摘要	The effect of in-situ vacuum and air high temperature annealing on the evolution of a mechanical loss peak in BaTiO3 ceramic is investigated. Vacuum annealing at high temperature suppresses the relaxation loss peak, and annealing in air at high temperature can restore the peak. This is interpreted as direct evidence of oxygen vacancies pinning the motion of domain walls.
收录类别	SCI
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/36517]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Cheng, BL,Gabbay, M,Fantozzi, G. Effect of oxygen vacancies on the motion of domain walls in BaTiO3 ceramics[J]. DEFECTS AND DIFFUSION IN CERAMICS: AN ANNUAL RETROSPECTIVE IV,2002,206-2:143.
APA	Cheng, BL,Gabbay, M,&Fantozzi, G.(2002).Effect of oxygen vacancies on the motion of domain walls in BaTiO3 ceramics.DEFECTS AND DIFFUSION IN CERAMICS: AN ANNUAL RETROSPECTIVE IV,206-2,143.
MLA	Cheng, BL,et al."Effect of oxygen vacancies on the motion of domain walls in BaTiO3 ceramics".DEFECTS AND DIFFUSION IN CERAMICS: AN ANNUAL RETROSPECTIVE IV 206-2(2002):143.