Structure, magnetization, and magnetostriction of Sm-R-Fe (R = Pr, Nd) thin films

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	Structure, magnetization, and magnetostriction of Sm-R-Fe (R = Pr, Nd) thin films
	Wang Bowen ; Cao Shuying ; Weng Ling ; Huang Wenmei ; Sun Ying
通讯作者	Wang Bowen(wangbw04@yahoo.com)
	2006-10-01
发表期刊	RARE METALS
ISSN	1001-0521
卷号	25 期号:5 页码:538-542
摘要	The structure, magnetization, and magnetostriction of Sm0.9Pr0.1Fex and Sm1-xNdxFe1.9 thin films have been investigated using X-ray diffraction, vibrating sample magnetometer, and optical cantilever method. It is found that the structure of Sm0.9Pr0.1Fex, thin films consists of an Sm-Pr-Fe amorphous phase when x <= 2.69 and that of Sm1-xNdxFe1.9 thin films consists of an Sm-Nd-Fe amorphous phase. The in-plane magnetization of Sm0.9Pr0.1Fex thin films increases with increase in the Fe content, and low values of the in-plane coercivity occur in the range of 1.62 <= x <= 2.28. The magnetostriction value of Sm0.9Pr0.1Fex thin films increases with increasing the Fe content when x <= 1.94 and decreases when x > 1.94. The in-plane magnetostriction of Sm1-xNdxFe1.9 thin films under low magnetic fields has been improved by the substitution of Nd for Sm when x = 0.2.
关键词	rare earth-iron thin film structure magnetization magnetostriction
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000241007300024
出版者	NONFERROUS METALS SOCIETY CHINA
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/86588
专题	中国科学院金属研究所
通讯作者	Wang Bowen
作者单位	1.Hebei Univ Technol, Province Minist Joint Key Lab Electromagnet Field, Tianjin 300130, Peoples R China 2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Wang Bowen,Cao Shuying,Weng Ling,et al. Structure, magnetization, and magnetostriction of Sm-R-Fe (R = Pr, Nd) thin films[J]. RARE METALS,2006,25(5):538-542.
APA	Wang Bowen,Cao Shuying,Weng Ling,Huang Wenmei,&Sun Ying.(2006).Structure, magnetization, and magnetostriction of Sm-R-Fe (R = Pr, Nd) thin films.RARE METALS,25(5),538-542.
MLA	Wang Bowen,et al."Structure, magnetization, and magnetostriction of Sm-R-Fe (R = Pr, Nd) thin films".RARE METALS 25.5(2006):538-542.