Magnetic anisotropy and transport properties of 70 nm SrRuO3 films grown on different substrates

doi:10.1063/1.3540669

IMR OpenIR

	Magnetic anisotropy and transport properties of 70 nm SrRuO3 films grown on different substrates
	Wang, X. W.1; Zhang, Y. Q.; Meng, H.; Wang, Z. J.; Li, D.; Zhang, Z. D.
通讯作者	Wang, X. W.()
	2011-04-01
发表期刊	JOURNAL OF APPLIED PHYSICS
ISSN	0021-8979
卷号	109 期号:7 页码:3
摘要	Magnetic and transport properties of 70 nm SrRuO3 films grown on (001) SrTiO3, (001) LaAlO3 and (001) MgO have been investigated. A perpendicular magnetic anisotropy is observed in compressive strained films grown on SrTiO3. A weaker perpendicular magnetic anisotropy and a weak in-plane magnetic anisotropy are found in strain-free films grown on MgO and LAO, respectively, possibly due to different growth mechanisms. In addition, metallic behavior is observed in all the as-grown films and the resistivity of the film grown on MgO is lowest (230 mu Omega cm at 300 K), which is close to that of bulk single crystal SrRuO3 (about 195 mu Omega cm). The relation between structure and properties indicates that the magnetic anisotropy, as well as the magnitude of resistivity of SrRuO3 films, can be effectively tailored by taking advantage of different strains and growth mechanisms induced by growth on different substrates. (C) 2011 American Institute of Physics. [doi:10.1063/1.3540669]
资助者	National Natural Science Foundation ; National Basic Research Program of China
DOI	10.1063/1.3540669
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation ; National Basic Research Program of China[50802098] ; National Basic Research Program of China[2010CB934603]
WOS研究方向	Physics
WOS类目	Physics, Applied
WOS记录号	WOS:000289952100238
出版者	AMER INST PHYSICS
引用统计	被引频次：19[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/321006/105299
专题	中国科学院金属研究所
通讯作者	Wang, X. W.
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, X. W.,Zhang, Y. Q.,Meng, H.,et al. Magnetic anisotropy and transport properties of 70 nm SrRuO3 films grown on different substrates[J]. JOURNAL OF APPLIED PHYSICS,2011,109(7):3.
APA	Wang, X. W.,Zhang, Y. Q.,Meng, H.,Wang, Z. J.,Li, D.,&Zhang, Z. D..(2011).Magnetic anisotropy and transport properties of 70 nm SrRuO3 films grown on different substrates.JOURNAL OF APPLIED PHYSICS,109(7),3.
MLA	Wang, X. W.,et al."Magnetic anisotropy and transport properties of 70 nm SrRuO3 films grown on different substrates".JOURNAL OF APPLIED PHYSICS 109.7(2011):3.