1ST-ORDER MAGNETIZATION PROCESS IN (ND,PR)2CO14B COMPOUNDS

IMR OpenIR

	1ST-ORDER MAGNETIZATION PROCESS IN (ND,PR)2CO14B COMPOUNDS
	X. K. Sun; Z. G. Zhao; Q. Wang; X. P. Zhong; Z. D. Zhang; Y. C. Chuang
	1991
发表期刊	Journal of Applied Physics
ISSN	0021-8979
卷号	69 期号:8 页码:5548-5550
摘要	High-field magnetization behavior of (Nd,Pr)2Co14B compounds at T = 4.2 K has been studied through applying high fields up to 35 T. Taking the misalignment of grains in the samples into account, the anisotropy constants K1, K2, and K3 were determined by means of fitting the hard magnetization curves. Within the framework of the theory developed by Asti and Bolzoni, FOMP phenomena are predicted to occur in the whole system (0 < x < 1). Accompanying the transformation from easy cone (x = 0) to easy axis (x > 0.2), the type of FOMP changes from P1C to P1. The critical field of the FOMP transition increases with increasing Pr content. Magnetic measurements show that a valence instability of the Pr ion may exist.
部门归属	sun, xk (reprint author), acad sinica,inst met res,shenyang 110015,peoples r china
关键词	Single-crystal Nd2fe14b
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/39449
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. K. Sun,Z. G. Zhao,Q. Wang,et al. 1ST-ORDER MAGNETIZATION PROCESS IN (ND,PR)2CO14B COMPOUNDS[J]. Journal of Applied Physics,1991,69(8):5548-5550.
APA	X. K. Sun,Z. G. Zhao,Q. Wang,X. P. Zhong,Z. D. Zhang,&Y. C. Chuang.(1991).1ST-ORDER MAGNETIZATION PROCESS IN (ND,PR)2CO14B COMPOUNDS.Journal of Applied Physics,69(8),5548-5550.
MLA	X. K. Sun,et al."1ST-ORDER MAGNETIZATION PROCESS IN (ND,PR)2CO14B COMPOUNDS".Journal of Applied Physics 69.8(1991):5548-5550.