Magnetic properties of YFe12-xMox compounds and magnetocaloric effect of YFe9.5Mo2.5

doi:10.1016/j.jmmm.2010.05.019

IMR OpenIR

	Magnetic properties of YFe12-xMox compounds and magnetocaloric effect of YFe9.5Mo2.5
	Wang, Z. H.1; Geng, D. Y.; Li, J.; Liu, W.; Zhang, Z. D.
通讯作者	Wang, Z. H.(zhwang@imr.ac.cn)
	2010-10-01
发表期刊	JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN	0304-8853
卷号	322 期号:20 页码:3000-3003
摘要	The characterization and magnetic properties of YFe12-xMox (x=2.0, 2.5 and 3.0) with the ThMn12-type structure, and the magnetocaloric effect of YFe9.5Mo2.5 were investigated. A directional growth was observed in YFe10Mo2 alloy. A broad peak in the zero-field-cooling (ZFC) magnetization curve of the YFe12-xxMox compounds is ascribed to the existence of ferromagnetic clusters with different site moments and scattered orientations of the moments. The broad range of the peak is reduced with increasing Mo content. A weak peak is observed near 190 K in the ZFC curve of YFe9Mo3, which is associated with the 8i sites being mostly occupied by Mo atoms. YFe9.5Mo2.5 has a magnetic entropy change of -1.09 J/kg K for a field change of 5 T at 277 K. (C) 2010 Elsevier B.V. All rights reserved.
关键词	Magnetic property Magnetocaloric effect YFe12-xMox
资助者	National Basic Research Program of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China
DOI	10.1016/j.jmmm.2010.05.019
收录类别	SCI
语种	英语
资助项目	National Basic Research Program of China[2010CB934603] ; Ministry of Science and Technology of China ; National Natural Science Foundation of China[50831006]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Condensed Matter
WOS记录号	WOS:000279743800006
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：3[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/321006/100254
专题	中国科学院金属研究所
通讯作者	Wang, Z. H.
作者单位	1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Wang, Z. H.,Geng, D. Y.,Li, J.,et al. Magnetic properties of YFe12-xMox compounds and magnetocaloric effect of YFe9.5Mo2.5[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2010,322(20):3000-3003.
APA	Wang, Z. H.,Geng, D. Y.,Li, J.,Liu, W.,&Zhang, Z. D..(2010).Magnetic properties of YFe12-xMox compounds and magnetocaloric effect of YFe9.5Mo2.5.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,322(20),3000-3003.
MLA	Wang, Z. H.,et al."Magnetic properties of YFe12-xMox compounds and magnetocaloric effect of YFe9.5Mo2.5".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322.20(2010):3000-3003.