MAGNETIC-PROPERTIES OF R2CO14(B,C) COMPOUNDS (R = Y, SM)

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	MAGNETIC-PROPERTIES OF R2CO14(B,C) COMPOUNDS (R = Y, SM)
	Z. G. Zhao ; J. Y. Wang ; Y. P. Ge ; F. M. Yang ; X. K. Sun ; Y. C. Chuang ; K. H. J. Buschow ; F. R. Deboer
刊名	Journal of Applied Physics
	1993
卷号	73 期号:10 页码:5875-5877
关键词	nd2fe14b exchange nd2co14b r2fe14b field
ISSN号	0021-8979
中文摘要	The magnetic properties of R2Co14B1-xCx (x=0, 0.5 and R=Y, Sm) compounds have been studied by measuring the temperature dependence of the easy- and hard-magnetization curves on magnetically aligned samples between 1.5 and 300 K for Y2Co14(B,C) and at 4.2 K for Sm2Co14(B,C). The magnetic anisotropy of Y2Co14B increases due to the substitution of C for B, whereas the saturation magnetization decreases. Between 1.5 and 300 K, the anisotropy field of Y2Co14B0.5C0.5 increases about 2 T and the Co moment decreases about 0.05mu(B). The anisotropy field Of Sm2Co14B also increases upon C substitution and the saturation magnetization decreases slightly. The ac susceptibilities of both SM2Co14B and Sm2Co14B0.5C0.5 exhibit anomalies that may arise from a spin reorientation within the basal plane.
原文出处	://WOS:A1993LD85400221
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/39184]
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	Z. G. Zhao,J. Y. Wang,Y. P. Ge,et al. MAGNETIC-PROPERTIES OF R2CO14(B,C) COMPOUNDS (R = Y, SM)[J]. Journal of Applied Physics,1993,73(10):5875-5877.
APA	Z. G. Zhao.,J. Y. Wang.,Y. P. Ge.,F. M. Yang.,X. K. Sun.,...&F. R. Deboer.(1993).MAGNETIC-PROPERTIES OF R2CO14(B,C) COMPOUNDS (R = Y, SM).Journal of Applied Physics,73(10),5875-5877.
MLA	Z. G. Zhao,et al."MAGNETIC-PROPERTIES OF R2CO14(B,C) COMPOUNDS (R = Y, SM)".Journal of Applied Physics 73.10(1993):5875-5877.