Structure and magnetic properties of high coercive PrFeB(x)/Cu (n) films with out-of-plane orientation

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	Structure and magnetic properties of high coercive PrFeB(x)/Cu (n) films with out-of-plane orientation
	F. Yang; W. Liu; W. B. Cui; Q. Yao; X. G. Zhao; Z. D. Zhang
	2009
发表期刊	Materials Letters
ISSN	0167-577X
卷号	63 期号:21 页码:1866-1868
摘要	Pr-Fe-B single layer and [PrFeB(x)/Cu](n) films were prepared by magnetron sputtering on Si substrate heated at 650 degrees C. The influence of the composition and thickness of Cu spacer layer on the structure and magnetic properties of films with out-of-plane orientation are investigated. The [PrFeB(x)/Cu](n) films present an enhanced coercivity and a lower remanence, in comparison with the results of Pr-Fe-B single layer. The coercivity H(c perpendicular to) of about 19.7 kOe and the remanence ratio M(r)/M(s) of about 0.90 are achieved in the Mo(50 nm)/[PrFeB(300 nm)/Cu(2 nm)](2)/Mo(50 nm) film. (C) 2009 Elsevier B.V. All rights reserved.
部门归属	[liu, w.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, liaoning, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, liaoning, peoples r china.;liu, w (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, liaoning, peoples r china;wliu@imr.ac.cn
关键词	Thin Films Magnetic Materials Pr(2)Fe(14)b Sputtering Permanent-magnets Microstructure
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/32479
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	F. Yang,W. Liu,W. B. Cui,et al. Structure and magnetic properties of high coercive PrFeB(x)/Cu (n) films with out-of-plane orientation[J]. Materials Letters,2009,63(21):1866-1868.
APA	F. Yang,W. Liu,W. B. Cui,Q. Yao,X. G. Zhao,&Z. D. Zhang.(2009).Structure and magnetic properties of high coercive PrFeB(x)/Cu (n) films with out-of-plane orientation.Materials Letters,63(21),1866-1868.
MLA	F. Yang,et al."Structure and magnetic properties of high coercive PrFeB(x)/Cu (n) films with out-of-plane orientation".Materials Letters 63.21(2009):1866-1868.