Superconductivity at 31 K in the "111"-type iron arsenide superconductor Na1-xFeAs induced by pressure
文献类型：期刊论文
| 作者 | Zhang, SJ ; Wang, XC ; Liu, QQ ; Lv, YX ; Yu, XH ; Lin, ZJ ; Zhao, YS ; Wang, L ; Ding, Y ; Mao, HK ; Jin, CQ |
| 刊名 | EPL
 |
| 出版日期 | 2009 |
| 卷号 | 88期号:4 |
| 关键词 | T-C LIFEAS COMPOUND |
| ISSN号 | 0295-5075 |
| 通讯作者 | Zhang, SJ (reprint author), Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The effect of pressure on the superconductivity of "111"-type Na1-xFeAs is investigated through temperature-dependent electrical-resistance measurements in a diamond anvil cell. The superconducting transition temperature (T-c) increases from 26 K to a maximum of 31 K as the pressure increases from ambient pressure to 3 GPa. Further increasing pressure suppresses T-c drastically. The behavior of pressure-tuned T-c in Na1-xFeAs is much different from that in LixFeAs, although they have the same Cu2Sb-type structure. Copyright (C) EPLA, 2009 |
| 收录类别 | SCI |
| 资助信息 | NSF; MOST of China; LANL/LDRD program; Los Alamos National Security LLC under DOE [DEAC52-06NA25396]; DOE-BES; DOE-NNSA |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/54024]  |
| 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 | Zhang, SJ,Wang, XC,Liu, QQ,et al. Superconductivity at 31 K in the "111"-type iron arsenide superconductor Na1-xFeAs induced by pressure[J]. EPL,2009,88(4). |
| APA | Zhang, SJ.,Wang, XC.,Liu, QQ.,Lv, YX.,Yu, XH.,...&Jin, CQ.(2009).Superconductivity at 31 K in the "111"-type iron arsenide superconductor Na1-xFeAs induced by pressure.EPL,88(4). |
| MLA | Zhang, SJ,et al."Superconductivity at 31 K in the "111"-type iron arsenide superconductor Na1-xFeAs induced by pressure".EPL 88.4(2009). |
入库方式： OAI收割
来源：物理研究所
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