Superconductivity of "1 1 1"-type iron arsenide compounds
文献类型:期刊论文
作者 | Wang, X. C.; Liu, Q. Q.; Yang, L. X.; Lv, Y. X.; Gao, W. B.; Zhang, S. J.; Yu, R. C.; Jin, C. Q. |
刊名 | Physica c-superconductivity and its applications
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出版日期 | 2010-12-01 |
卷号 | 470页码:S307-s308 |
关键词 | "1 1 1" iron superconductor Transition temperature Pressure effect |
ISSN号 | 0921-4534 |
DOI | 10.1016/j.physc.2009.11.105 |
通讯作者 | Jin, c. q.(jin@aphy.iphy.ac.cn) |
英文摘要 | "1 1 1"-type iron arsenide compounds afeas (a = li, na) were synthesized. these compounds crystallize into cu2sb type tetragonal layered structure with space group p4/nmm and show superconductivity with the transition temperature similar to 18 k for lifeas and similar to 23 k for nafeas. the effect of pressure on lifeas sample was studied. it was found that the tc decreased almost linearly with increasing pressure and the pressure derivative dt(o)/dp was about -1.38 k/gpa. (c) 2009 elsevier b.v. all rights reserved. |
WOS研究方向 | Physics |
WOS类目 | Physics, Applied |
语种 | 英语 |
WOS记录号 | WOS:000286075700131 |
出版者 | ELSEVIER SCIENCE BV |
URI标识 | http://www.irgrid.ac.cn/handle/1471x/2373736 |
专题 | 物理研究所 |
通讯作者 | Jin, C. Q. |
作者单位 | Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, X. C.,Liu, Q. Q.,Yang, L. X.,et al. Superconductivity of "1 1 1"-type iron arsenide compounds[J]. Physica c-superconductivity and its applications,2010,470:S307-s308. |
APA | Wang, X. C..,Liu, Q. Q..,Yang, L. X..,Lv, Y. X..,Gao, W. B..,...&Jin, C. Q..(2010).Superconductivity of "1 1 1"-type iron arsenide compounds.Physica c-superconductivity and its applications,470,S307-s308. |
MLA | Wang, X. C.,et al."Superconductivity of "1 1 1"-type iron arsenide compounds".Physica c-superconductivity and its applications 470(2010):S307-s308. |
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来源:物理研究所
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