Studies of the microstructures of YBa2Cu3O7-x/La0.67Ca0.33MnO3 hetero structural films
文献类型：期刊论文
| 作者 | Chen, XM; Liu, CX ; Xu, M; Wang, Y; Zhao, YN; Luo, GM; Cui, SF; Mai, ZH; Tang, WH; Gao, J
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| 刊名 | PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
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| 出版日期 | 2002 |
| 卷号 | 377期号:4页码:487-493 |
| 关键词 | microstructure X-ray strain interface |
| 通讯作者 | Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China ; Chinese Acad Sci, Ctr Condensed Matter Phys, Beijing 100080, Peoples R China ; Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100039, Peoples R China |
| 英文摘要 | The structures of YBa2Cu3O7-x (YBCO) thin films grown on SrTiO3 substrates with and without La0.67Ca0.33MnO3 (LCMO) buffer layer were investigated by high resolution X-ray scattering techniques. All the films are demonstrated to be c-axis oriented. X-ray analysis shows that the introduction of the LCMO buffer does not improve the quality of the YBCO film. It was found that the LCMO and the YBCO monolayers are in different strain states for different samples. In the YBCO/LCMO heterostructure, there exists misorientation between the film and the substrate. The interface roughness of YBCO/LCMO, as well as the surface roughness of all layers was obtained. There exists a non-designed cap layer on the upper surface of the YBCO layer in the YBCO/LCMO heterostructure. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Applied |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000179317400013 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237685]  |
| 专题 | 高能物理研究所_多学科研究中心 高能物理研究所_粒子天体物理中心 中国科学院高能物理研究所_人力资源处 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Chen, XM,Liu, CX,Xu, M,et al. Studies of the microstructures of YBa2Cu3O7-x/La0.67Ca0.33MnO3 hetero structural films[J]. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,2002,377(4):487-493. |
| APA | Chen, XM.,Liu, CX.,Xu, M.,Wang, Y.,Zhao, YN.,...&姜晓明.(2002).Studies of the microstructures of YBa2Cu3O7-x/La0.67Ca0.33MnO3 hetero structural films.PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,377(4),487-493. |
| MLA | Chen, XM,et al."Studies of the microstructures of YBa2Cu3O7-x/La0.67Ca0.33MnO3 hetero structural films".PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 377.4(2002):487-493. |
入库方式： OAI收割
来源：高能物理研究所
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