Magnetoelectric CoFe2O4-lead zirconate titanate thick films prepared by a polyvinylpyrrolidone-assisted sol-gel method

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	Magnetoelectric CoFe2O4-lead zirconate titanate thick films prepared by a polyvinylpyrrolidone-assisted sol-gel method
	J. G. Wan; H. Zhang; X. W. Wang; D. Y. Pan; J. M. Liu; G. H. Wang
	2006
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	89 期号:12
摘要	Magnetoelectric CoFe2O4-PZT (lead zirconate titanate) films as thick as 1 mu m have been prepared by spin coating using a PZT sol-gel solution containing polyvinylpyrrolidone and CoFe2O4 powder. X-ray diffraction result reveals that there exists no chemical reaction or phase diffusion between the CoFe2O4 and PZT phases. The scanning electron microscopy observation confirms that the composite thick film is crack-free and has a well-defined microstructure. The composite thick films exhibit good magnetic and ferroelectric properties, as well as distinct magnetoelectric coupling behavior. The magnetoelectric coupling mechanism for the present composite thick film is discussed in detail. (c) 2006 American Institute of Physics.
部门归属	nanjing univ, dept phys, solid state microstruct lab, nanjing 210093, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;wan, jg (reprint author), nanjing univ, dept phys, solid state microstruct lab, nanjing 210093, peoples r china;wanjg@nju.edu.cn
关键词	Laminate Composites Heterostructures Ferrite Bulk
URL	查看原文
WOS记录号	WOS:000240680300099
引用统计	被引频次：89[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/321006/34492
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. G. Wan,H. Zhang,X. W. Wang,et al. Magnetoelectric CoFe2O4-lead zirconate titanate thick films prepared by a polyvinylpyrrolidone-assisted sol-gel method[J]. Applied Physics Letters,2006,89(12).
APA	J. G. Wan,H. Zhang,X. W. Wang,D. Y. Pan,J. M. Liu,&G. H. Wang.(2006).Magnetoelectric CoFe2O4-lead zirconate titanate thick films prepared by a polyvinylpyrrolidone-assisted sol-gel method.Applied Physics Letters,89(12).
MLA	J. G. Wan,et al."Magnetoelectric CoFe2O4-lead zirconate titanate thick films prepared by a polyvinylpyrrolidone-assisted sol-gel method".Applied Physics Letters 89.12(2006).