Magnetic and transport properties of epitaxial Co2MnSi films

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	Magnetic and transport properties of epitaxial Co2MnSi films
	Wang, WH ; Ren, XB ; Wu, GH ; Przybylski, M ; Barthel, J ; Kirschner, J
刊名	IEEE TRANSACTIONS ON MAGNETICS
	2005
卷号	41 期号:10 页码:2805
关键词	HEUSLER ALLOY GROWTH GAAS(001) GAAS
ISSN号	0018-9464
通讯作者	Wang, WH: Natl Inst Mat Sci, Tsukuba, Ibaraki 3058565, Japan.
中文摘要	We report on magnetic and magnetotransport properties of single-crystalline Co-2 MnSi films grown by using conventional pulsed laser deposition (PLD) method on moderately heated semiconductor GaAs(001) substrates. The films exhibit the expected high Curie temperature and a strong in-plane uniaxial magnetic anisotropy with the easy axis of magnetization along the [1-10] direction. A saturation magnetization of 950 emu/cm(3) was measured at 5 K. The temperature dependence of the resistivity shows metallic behavior down to low temperatures. At 5 K, a rather large negative magnetoresistance (MR) of 1.26% has also been observed.
收录类别	SCI
语种	英语
公开日期	2013-09-18
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/41155]
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	Wang, WH,Ren, XB,Wu, GH,et al. Magnetic and transport properties of epitaxial Co2MnSi films[J]. IEEE TRANSACTIONS ON MAGNETICS,2005,41(10):2805.
APA	Wang, WH,Ren, XB,Wu, GH,Przybylski, M,Barthel, J,&Kirschner, J.(2005).Magnetic and transport properties of epitaxial Co2MnSi films.IEEE TRANSACTIONS ON MAGNETICS,41(10),2805.
MLA	Wang, WH,et al."Magnetic and transport properties of epitaxial Co2MnSi films".IEEE TRANSACTIONS ON MAGNETICS 41.10(2005):2805.