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, S. J.1; Wang, X. C.1; Liu, Q. Q.1; Lv, Y. X.1; Yu, X. H.1,2; Lin, Z. J.2; Zhao, Y. S.2; Wang, L.3; Ding, Y.3; Mao, H. K.3 |
| 刊名 | Epl
 |
| 出版日期 | 2009-11-01 |
| 卷号 | 88期号:4页码:4 |
| ISSN号 | 0295-5075 |
| DOI | 10.1209/0295-5075/88/47008 |
| 通讯作者 | Zhang, s. j.() |
| 英文摘要 | 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 |
| WOS关键词 | T-C ; LIFEAS ; COMPOUND |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| 出版者 | EPL ASSOCIATION, EUROPEAN PHYSICAL SOCIETY |
| WOS记录号 | WOS:000272835000024 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2373721 |
| 专题 | 物理研究所 |
| 通讯作者 | Zhang, S. J. |
| 作者单位 | 1.Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China 2.Los Alamos Natl Lab, LANSCE, Los Alamos, NM 87545 USA 3.Carnegie Inst Sci, Geophys Lab, HPCAT, Argonne, IL 60439 USA |
| 推荐引用方式 GB/T 7714 | Zhang, S. J.,Wang, X. C.,Liu, Q. Q.,et al. Superconductivity at 31 k in the "111"-type iron arsenide superconductor na1-xfeas induced by pressure[J]. Epl,2009,88(4):4. |
| APA | Zhang, S. J..,Wang, X. C..,Liu, Q. Q..,Lv, Y. X..,Yu, X. H..,...&Jin, C. Q..(2009).Superconductivity at 31 k in the "111"-type iron arsenide superconductor na1-xfeas induced by pressure.Epl,88(4),4. |
| MLA | Zhang, S. J.,et al."Superconductivity at 31 k in the "111"-type iron arsenide superconductor na1-xfeas induced by pressure".Epl 88.4(2009):4. |
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来源：物理研究所
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