The properties of V-substituted La1.85Sr0.15Cu4+delta superconductor
文献类型：期刊论文
| 作者 | Liu, LH ; Che, GC ; Liu, GD ; Dong, C ; Chen, H ; Jia, SL ; Ni, YM ; Zhao, ZX |
| 刊名 | PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
 |
| 出版日期 | 2003 |
| 卷号 | 384期号:1-2页码:75 |
| 关键词 | DISAPPEARANCE LA2-XSRXCUO4 TRANSPORT LA2CUO4 ZN NI |
| ISSN号 | 0921-4534 |
| 通讯作者 | Liu, LH (reprint author), Chinese Acad Sci, Inst Phys, Natl Lab Supercond, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The effect of replacement Cu by V in La2-xSrxCuO4+delta system has been studied in this paper. XRD analysis shows that La1.85Sr0.15Cu1-xVxO4+delta keeps tetragonal structure with the concentration of V increasing from 0.0 to 0.15. Resistance and Meissner measurement show that the substitution of V will destroy the superconductivity in this system. The well-defined "T-c-onset" systematically shifts to lower temperature with increasing V concentration and disappears at x = 0.15. It is much higher than that of the La1.85S0.15Cu1-xMxO4+delta (M = Fe, Co, Ni, Zn, Mg, Al and Ga) systems, in which T-c's disappear when x are small (x = 0.04 at most). A possible explanation for this phenomenon is presented. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/45424]  |
| 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 | Liu, LH,Che, GC,Liu, GD,et al. The properties of V-substituted La1.85Sr0.15Cu4+delta superconductor[J]. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,2003,384(1-2):75. |
| APA | Liu, LH.,Che, GC.,Liu, GD.,Dong, C.,Chen, H.,...&Zhao, ZX.(2003).The properties of V-substituted La1.85Sr0.15Cu4+delta superconductor.PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,384(1-2),75. |
| MLA | Liu, LH,et al."The properties of V-substituted La1.85Sr0.15Cu4+delta superconductor".PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 384.1-2(2003):75. |
入库方式： OAI收割
来源：物理研究所
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