Domains and Na substitution in the superconductor Y0.6Na0.4Ba2Cu2.7Zn0.3O7-delta
文献类型：期刊论文
| 作者 | Wang, YM ; Li, FH ; Che, GC |
| 刊名 | PHILOSOPHICAL MAGAZINE LETTERS
 |
| 出版日期 | 2005 |
| 卷号 | 85期号:12页码:625 |
| 关键词 | BA-CU-O T-C NORMAL-STATE YBA2CU3O7-DELTA TRANSPORT REDUCTION NI |
| ISSN号 | 0950-0839 |
| 通讯作者 | Li, FH: Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The high-temperature superconductor Y0.6Na0.4Ba2Cu2.7Zn0.3O7-delta, with a T-c of about 60 K, has been studied by electron diffraction and high-resolution electron microscopy. High densities of twin boundaries and anti-phase boundaries are observed and analysed. Darkness-level profiles at the positions of Ba and Y atoms in the [ 100] experimental and simulated images are used to determine the position and content of the Na atoms. It is shown that Na substitutes for Y in the crystal structure and the atomic ratio between Na and Y can be estimated quasi-quantitatively. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36178]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, YM,Li, FH,Che, GC. Domains and Na substitution in the superconductor Y0.6Na0.4Ba2Cu2.7Zn0.3O7-delta[J]. PHILOSOPHICAL MAGAZINE LETTERS,2005,85(12):625. |
| APA | Wang, YM,Li, FH,&Che, GC.(2005).Domains and Na substitution in the superconductor Y0.6Na0.4Ba2Cu2.7Zn0.3O7-delta.PHILOSOPHICAL MAGAZINE LETTERS,85(12),625. |
| MLA | Wang, YM,et al."Domains and Na substitution in the superconductor Y0.6Na0.4Ba2Cu2.7Zn0.3O7-delta".PHILOSOPHICAL MAGAZINE LETTERS 85.12(2005):625. |
入库方式： OAI收割
来源：物理研究所
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