Ferroelectric and magnetoelectric behaviors of multiferroic BiFeO(3) and piezoelectric-magnetostrictive composites

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	Ferroelectric and magnetoelectric behaviors of multiferroic BiFeO(3) and piezoelectric-magnetostrictive composites
	J. M. Liu; F. Gao; G. L. Yuan; Y. Wang; M. Zeng; J. G. Wan
	2008
发表期刊	Journal of Electroceramics
ISSN	1385-3449
卷号	21 期号:1-4 页码:78-84
摘要	In this paper we overview our recent work on ferroelectric and magnetoelectric coupling behaviors of multiferroic doped BiFeO(3) (BFO) and piezoelectric-magnetostrictive composites. Using rapid liquid sintering method we prepare single-phase BFO ceramics of excellent ferroelectric property. The BFO thin films on Pt-coated silicon wafers by pulsed laser deposition show large remnant polarization but serious ferroelectric switching fatigue. A series of piezoelectric-magnetostrictive composite structures in bulk and thin film forms are prepared and giant magnetoelectric coupling effect of them is observed. The experimentally measured results are confirmed by numerical modeling based on piezoelectric and magnetostrictive constitution equations.
部门归属	[liu, j. -m.; gao, f.; yuan, g. l.; wang, y.; zeng, m.; wan, j. g.] nanjing univ, nanjing natl lab microstruct, nanjing 210093, peoples r china. [liu, j. -m.; gao, f.; yuan, g. l.; wang, y.; zeng, m.; wan, j. g.] chinese acad sci, int ctr mat phys, shenyang, peoples r china.;liu, jm (reprint author), nanjing univ, nanjing natl lab microstruct, nanjing 210093, peoples r china;liujm@nju.edu.cn
关键词	Multiferroics Magnetoelectric Coupling Piezoelectric Magnetostrictive Polarization
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/32953
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. M. Liu,F. Gao,G. L. Yuan,et al. Ferroelectric and magnetoelectric behaviors of multiferroic BiFeO(3) and piezoelectric-magnetostrictive composites[J]. Journal of Electroceramics,2008,21(1-4):78-84.
APA	J. M. Liu,F. Gao,G. L. Yuan,Y. Wang,M. Zeng,&J. G. Wan.(2008).Ferroelectric and magnetoelectric behaviors of multiferroic BiFeO(3) and piezoelectric-magnetostrictive composites.Journal of Electroceramics,21(1-4),78-84.
MLA	J. M. Liu,et al."Ferroelectric and magnetoelectric behaviors of multiferroic BiFeO(3) and piezoelectric-magnetostrictive composites".Journal of Electroceramics 21.1-4(2008):78-84.