Effects of substrate temperature on Bi0.8La0.2FeO3 thin films prepared by pulsed laser deposition

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	Effects of substrate temperature on Bi0.8La0.2FeO3 thin films prepared by pulsed laser deposition
	F. Gao; X. Y. Qiu; Y. Yuan; B. Xu; Y. Y. Wen; F. Yuan; L. Y. Lv; J. M. Liu
	2007
发表期刊	Thin Solid Films
ISSN	0040-6090
卷号	515 期号:13 页码:5366-5373
摘要	Bi0.8La0.2FeO3 thin films on Pt/TiO2/SiO2/Si substrates at various substrate temperatures from 500 degrees C to 750 degrees C are prepared by pulsed laser deposition, and their microstructures and ferroelectric/magnetic properties are carefully investigated using various techniques. It is observed that the crystallographic orientation and Fe-ion valence state depend significantly on the substrate temperature, which consequently influences considerably on the ferroelectric and magnetic properties of the thin films. A considerable improvement of the ferroelectric and magnetic properties of the thin films can be achieved by optimizing the substrate temperature for deposition. (C) 2007 Elsevier B.V. All rights reserved.
部门归属	nanjing univ, lab solid state microstruct, nanjing 210093, peoples r china. nanjing univ, lab solid state micorstruct, nanjing 210093, peoples r china. chinese acad sci, int ctr mat phys, shenyang, peoples r china.;liu, jm (reprint author), nanjing univ, lab solid state microstruct, nanjing 210093, peoples r china;liujm@nju.edu.cn
关键词	Bifeo3 Thin Film Ferroelectric Magnetic Pulsed Laser Deposition X-ray Ferroelectric Polarization Enhanced Polarization Multiferroic Bifeo3 Crystal-structure Room-temperature Oxides Ceramics
URL	查看原文
WOS记录号	WOS:000246233100026
引用统计	被引频次：13[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/33544
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	F. Gao,X. Y. Qiu,Y. Yuan,et al. Effects of substrate temperature on Bi0.8La0.2FeO3 thin films prepared by pulsed laser deposition[J]. Thin Solid Films,2007,515(13):5366-5373.
APA	F. Gao.,X. Y. Qiu.,Y. Yuan.,B. Xu.,Y. Y. Wen.,...&J. M. Liu.(2007).Effects of substrate temperature on Bi0.8La0.2FeO3 thin films prepared by pulsed laser deposition.Thin Solid Films,515(13),5366-5373.
MLA	F. Gao,et al."Effects of substrate temperature on Bi0.8La0.2FeO3 thin films prepared by pulsed laser deposition".Thin Solid Films 515.13(2007):5366-5373.