An experimental investigation on the effective magnetic anisotropy of nanocrystalline Fe89Zr7B4 soft magnetic alloys

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	An experimental investigation on the effective magnetic anisotropy of nanocrystalline Fe89Zr7B4 soft magnetic alloys
	F. Zhou ; K. Y. He
刊名	Journal of Applied Physics
	1996
卷号	79 期号:11 页码:8850-8852
关键词	grain-structure
ISSN号	0021-8979
中文摘要	The effective magnetic anisotropy (K-eff) of nanocrystalline Fe89Zr7B4 soft magnetic alloys with different bce Fe grain sizes; (D) has been investigated by using the law of approach to saturation. The effective magnetic anisotropy of the alloys is found to be considerably depressed. The values of K-eff for the alloys (from 879 to 1038 J/m(3)) are very close to those of the nanocrystalline Fe73.5Cu1Nb3Si13.5B9 soft magnetic alloys, suggesting that the relatively lower permeability of the alloys is independent of the factor of K-eff. With an increase of grain size, K-eff is slightly increased. However, the grain size dependence of K-eff is obviously deviated from the K(eff)proportional to D-6 law, which might be mainly attributed to the residual amorphous phase in the alloys. (C) 1996 American Institute of Physics.
原文出处	://WOS:A1996UN85200112
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/38512]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	F. Zhou,K. Y. He. An experimental investigation on the effective magnetic anisotropy of nanocrystalline Fe89Zr7B4 soft magnetic alloys[J]. Journal of Applied Physics,1996,79(11):8850-8852.
APA	F. Zhou,&K. Y. He.(1996).An experimental investigation on the effective magnetic anisotropy of nanocrystalline Fe89Zr7B4 soft magnetic alloys.Journal of Applied Physics,79(11),8850-8852.
MLA	F. Zhou,et al."An experimental investigation on the effective magnetic anisotropy of nanocrystalline Fe89Zr7B4 soft magnetic alloys".Journal of Applied Physics 79.11(1996):8850-8852.