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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.
Corresponding AuthorWang, X. W.()
2011-04-01
Source PublicationJOURNAL OF APPLIED PHYSICS
ISSN0021-8979
Volume109Issue:7Pages:3
AbstractMagnetic 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]
Funding OrganizationNational Natural Science Foundation ; National Basic Research Program of China
DOI10.1063/1.3540669
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation ; National Basic Research Program of China[50802098] ; National Basic Research Program of China[2010CB934603]
WOS Research AreaPhysics
WOS SubjectPhysics, Applied
WOS IDWOS:000289952100238
PublisherAMER INST PHYSICS
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/105299
Collection中国科学院金属研究所
Corresponding AuthorWang, X. W.
Affiliation1.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
Recommended Citation
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.
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