| Magnetic anisotropy and transport properties of 70 nm SrRuO(3) films grown on different substrates | |
| X. W. Wang; Y. Q. Zhang; H. Meng; Z. J. Wang; D. Li; Z. D. Zhang | |
| 2011 | |
| Source Publication | Journal of Applied Physics
 |
| ISSN | 0021-8979 |
| Volume | 109Issue:7 |
| Abstract | Magnetic and transport properties of 70 nm SrRuO(3) films grown on (001) SrTiO(3), (001) LaAlO(3) and (001) MgO have been investigated. A perpendicular magnetic anisotropy is observed in compressive strained films grown on SrTiO(3). 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 SrRuO(3) (about 195 mu Omega cm). The relation between structure and properties indicates that the magnetic anisotropy, as well as the magnitude of resistivity of SrRuO(3) 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] |
| description.department | [wang, x. w.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;wang, xw (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;yqzhang@imr.ac.cn |
| Keyword | Thin-films Electronic-structure Strain Microstructure |
| URL | 查看原文 |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/30751 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | X. W. Wang,Y. Q. Zhang,H. Meng,et al. Magnetic anisotropy and transport properties of 70 nm SrRuO(3) films grown on different substrates[J]. Journal of Applied Physics,2011,109(7). |
| APA | X. W. Wang,Y. Q. Zhang,H. Meng,Z. J. Wang,D. Li,&Z. D. Zhang.(2011).Magnetic anisotropy and transport properties of 70 nm SrRuO(3) films grown on different substrates.Journal of Applied Physics,109(7). |
| MLA | X. W. Wang,et al."Magnetic anisotropy and transport properties of 70 nm SrRuO(3) films grown on different substrates".Journal of Applied Physics 109.7(2011). |
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