Magnetic and magnetostrictive properties of the Laves-phase compounds Tb(1-x)Pr(x)(Fe(0.4)Co(0.6))(1.9)B(0.1) (0 <= x <= 1)

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	Magnetic and magnetostrictive properties of the Laves-phase compounds Tb(1-x)Pr(x)(Fe(0.4)Co(0.6))(1.9)B(0.1) (0 <= x <= 1)
	J. J. Liu; W. J. Ren; Z. D. Zhang
	2008
发表期刊	Journal of Physics D-Applied Physics
ISSN	0022-3727
卷号	41 期号:12
摘要	Single-phase Tb(1-x)Pr(x)(Fe(0.4)Co(0.6))(1.9)B(0.1)(0 <= x <= 1) compounds have been synthesized by arc melting and subsequent annealing at ambient pressure. The lattice parameter increases while the Curie temperature decreases linearly with increasing Pr content. The saturation magnetization at 5 and 295 K of the Tb(1-x) Pr(x)(Fe(0.4)Co(0.6))(1.9)B(0.1) compounds decreases when x <= 0.5, then increases with further increasing x. The smallest magnetostriction at room temperature (RT) for Tb(0.5)Pr(0.5)(Fe(0.4)Co(0.6))(1.9)B(0.1) is attributed to its total rare-earth moment which is close to zero, due to the antiparallel alignment of the Pr and Tb moments. The normalized RT magnetization and magnetostriction show that Tb(0.2)Pr(0.8)(Fe(0.4)Co(0.6))(1.9)B(0.1) has the smallest anisotropy, which agrees with the easy magnetization direction along < 1 1 1 > for the compounds with x <= 0.8, but along < 1 1 0 > for the compounds with x = 0.9 and 1.0.
部门归属	[liu, j. j.; ren, w. j.; zhang, z. d.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [liu, j. j.; ren, w. j.; zhang, z. d.] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china. [liu, j. j.] ningbo univ, fac chem engn & mat sci, ningbo 315211, peoples r china.;ren, wj (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china;wjren@imr.ac.cn
关键词	Alloys Prfe2
URL	查看原文
WOS记录号	WOS:000256568000008
引用统计	被引频次：6[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/321006/32951
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. J. Liu,W. J. Ren,Z. D. Zhang. Magnetic and magnetostrictive properties of the Laves-phase compounds Tb(1-x)Pr(x)(Fe(0.4)Co(0.6))(1.9)B(0.1) (0 <= x <= 1)[J]. Journal of Physics D-Applied Physics,2008,41(12).
APA	J. J. Liu,W. J. Ren,&Z. D. Zhang.(2008).Magnetic and magnetostrictive properties of the Laves-phase compounds Tb(1-x)Pr(x)(Fe(0.4)Co(0.6))(1.9)B(0.1) (0 <= x <= 1).Journal of Physics D-Applied Physics,41(12).
MLA	J. J. Liu,et al."Magnetic and magnetostrictive properties of the Laves-phase compounds Tb(1-x)Pr(x)(Fe(0.4)Co(0.6))(1.9)B(0.1) (0 <= x <= 1)".Journal of Physics D-Applied Physics 41.12(2008).