Phase diagram, ferromagnetic martensitic transformation and magnetoresponsive properties of Fe-doped MnCoGe alloys

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	Phase diagram, ferromagnetic martensitic transformation and magnetoresponsive properties of Fe-doped MnCoGe alloys
	Li, GJ ; Liu, EK ; Zhang, HG ; Zhang, YJ ; Chen, JL ; Wang, WH ; Zhang, HW ; Wu, GH ; Yu, SY
刊名	JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
	2013
卷号	332 页码:146
关键词	Isostructural alloying Ferromagnetic martensitic transformation Magnetoresponsive property Fe-doped MnCoGe alloy
ISSN号	0304-8853
通讯作者	Wu, GH (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China.
中文摘要	The crystal structure and magnetoresponsive properties of Fe-doped MnCoGe alloys have been investigated using x-ray diffraction (XRD) and magnetic measurements. By alloying the Fe-containing isostructure compounds into MnCoGe, a magnetostructural transition from paramagnetic austenite to ferromagnetic martensite with large magnetization difference can be realized in a temperature window between the Curie temperatures of the austenite and martensite, resulting in a magnetic-field-induced martensitic transformation and large magnetic-entropy changes. A structural and magnetic phase diagram of Fe-doped MnCoGe alloys is presented. (C) 2012 Elsevier B.V. All rights reserved.
资助信息	National Research Program of China (973 Program) [2012CB619405]; National Natural Science Foundation of China [51021061, 11174352, 50901043]
语种	英语
公开日期	2014-01-16
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/57327]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Li, GJ,Liu, EK,Zhang, HG,et al. Phase diagram, ferromagnetic martensitic transformation and magnetoresponsive properties of Fe-doped MnCoGe alloys[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2013,332:146.
APA	Li, GJ.,Liu, EK.,Zhang, HG.,Zhang, YJ.,Chen, JL.,...&Yu, SY.(2013).Phase diagram, ferromagnetic martensitic transformation and magnetoresponsive properties of Fe-doped MnCoGe alloys.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,332,146.
MLA	Li, GJ,et al."Phase diagram, ferromagnetic martensitic transformation and magnetoresponsive properties of Fe-doped MnCoGe alloys".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 332(2013):146.