Anisotropic nanocomposite soft/hard multilayer magnets

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	Anisotropic nanocomposite soft/hard multilayer magnets
	Liu, Wei; Zhang, Zhidong; Zhang, ZD (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.
刊名	IOP PUBLISHING LTD
	2017-11-01
卷号	26 期号:11 页码:-
关键词	Anisotropic Multilayer Magnets Exchange Coupling Effective Interaction Length Coercivity Mechanism
ISSN号	1674-1056
英文摘要	Experimental and theoretical researches on nanostructured exchange coupled magnets have been carried out since about 1988. Here, we review the structure and magnetic properties of the anisotropic nanocomposite soft/hard multilayer magnets including some new results and phenomena from an experimental point of view. According to the different component of the oriented hard phase in the nanocomposite soft/hard multilayer magnets, three types of magnets will be discussed: 1) anisotropic Nd2Fe14B based nanocomposite multilayer magnets, 2) anisotropic SmCo5 based nanocomposite multilayer magnets, and 3) anisotropic rare-earth free based nanocomposite multilayer magnets. For each of them, the formation of the oriented hard phase, exchange coupling, coercivity mechanism, and magnetic properties of the corresponding anisotropic nanocomposite multilayer magnets are briefly reviewed, and then the prospect of realization of bulk magnets on new results of anisotropic nanocomposite multilayer magnets will be carried out.; Experimental and theoretical researches on nanostructured exchange coupled magnets have been carried out since about 1988. Here, we review the structure and magnetic properties of the anisotropic nanocomposite soft/hard multilayer magnets including some new results and phenomena from an experimental point of view. According to the different component of the oriented hard phase in the nanocomposite soft/hard multilayer magnets, three types of magnets will be discussed: 1) anisotropic Nd2Fe14B based nanocomposite multilayer magnets, 2) anisotropic SmCo5 based nanocomposite multilayer magnets, and 3) anisotropic rare-earth free based nanocomposite multilayer magnets. For each of them, the formation of the oriented hard phase, exchange coupling, coercivity mechanism, and magnetic properties of the corresponding anisotropic nanocomposite multilayer magnets are briefly reviewed, and then the prospect of realization of bulk magnets on new results of anisotropic nanocomposite multilayer magnets will be carried out.
学科主题	Physics, Multidisciplinary
语种	英语
资助机构	State Key Project of Research and Development of China [2017YFA0206302]; National Nature Science Foundation of China [51590883, 51331006, 51471167]; Chinese Academy of Sciences [KJZD-EW-M05-3]
公开日期	2018-01-10
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/79016]
专题	金属研究所_中国科学院金属研究所
通讯作者	Zhang, ZD (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.
推荐引用方式 GB/T 7714	Liu, Wei,Zhang, Zhidong,Zhang, ZD . Anisotropic nanocomposite soft/hard multilayer magnets[J]. IOP PUBLISHING LTD,2017,26(11):-.
APA	Liu, Wei,Zhang, Zhidong,&Zhang, ZD .(2017).Anisotropic nanocomposite soft/hard multilayer magnets.IOP PUBLISHING LTD,26(11),-.
MLA	Liu, Wei,et al."Anisotropic nanocomposite soft/hard multilayer magnets".IOP PUBLISHING LTD 26.11(2017):-.