Effective anisotropy field in anisotropic nanostructured ferromagnetic materials

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	Effective anisotropy field in anisotropic nanostructured ferromagnetic materials
	Q. Yao; W. Liu; Z. D. Zhang
	2009
发表期刊	Physica Status Solidi B-Basic Solid State Physics
ISSN	0370-1972
卷号	246 期号:7 页码:1709-1715
摘要	A theoretical model has been set up to investigate analytically the effective anisotropy field of the single-phase and anisotropic nanostructured ferromagnetic materials with uniaxial magnetocrystalline anisotropy. It is revealed that the effective anisotropy field decreases with the grain alignment by the increased deviation of the magnetization from the easy-axis in the transition region and the enhanced suppressing effect of the intergrain exchange coupling on the anisotropy. It is suggested that magnetic properties such as the soft magnetic properties could be improved by controlling the crystallographic orientation and the intergrain or interlayer exchange coupling. (C) 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
部门归属	[liu, w.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;liu, w (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china;wliu@imr.ac.cn
关键词	Soft Magnetic-materials b Thin-films Angular-dependence Multilayer Magnets Permanent-magnets Ndfeb Films Exchange Coercivity Nanocapsules Deposition
URL	查看原文
WOS记录号	WOS:000268659100041
引用统计	被引频次：1[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/321006/32500
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Q. Yao,W. Liu,Z. D. Zhang. Effective anisotropy field in anisotropic nanostructured ferromagnetic materials[J]. Physica Status Solidi B-Basic Solid State Physics,2009,246(7):1709-1715.
APA	Q. Yao,W. Liu,&Z. D. Zhang.(2009).Effective anisotropy field in anisotropic nanostructured ferromagnetic materials.Physica Status Solidi B-Basic Solid State Physics,246(7),1709-1715.
MLA	Q. Yao,et al."Effective anisotropy field in anisotropic nanostructured ferromagnetic materials".Physica Status Solidi B-Basic Solid State Physics 246.7(2009):1709-1715.