ITP OpenIR  > SCI会议论文
Pnicogen-bridged antiferromagnetic superexchange interactions in iron pnictides
Lu, ZY; Ma, FJ; Xiang, T1,2
2011
Conference NameInternational Conference on Spectroscopies in Novel Superconductors (SNS2010)
Source PublicationJOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
Volume72
Issue5
Pages319-323
Conference DateMAY 23-28, 2010
Conference PlaceShanghai, PEOPLES R CHINA
Publication PlaceOXFORD
ISSN0022-3697
PublisherPERGAMON-ELSEVIER SCIENCE LTD
AbstractThe first-principles electronic structure calculations made substantial contribution to study of high T-c iron-pnictide superconductors. By the calculations, LaFeAsO was first predicted to be an antiferromagnetic semimetal, and the novel bi-collinear antiferromagnetic order was predicted for alpha-FeTe. Moreover, based on the calculations the underlying mechanism was proposed to be Arsenic-bridged antiferromagnetic superexchange interaction between the next-nearest neighbor Fe moments. In this article, this physical picture is further presented and discussed in association with the elaborate first-principles calculations on LaFePO. The further discussion of origin of the magnetism in iron-pnictides and in connection with superconductivity is presented as well. (C) 2010 Elsevier Ltd. All rights reserved.
KeywordSUPERCONDUCTIVITY LAO1-XFXFEAS
DOI10.1016/j.jpcs.2010.10.065
URL查看原文
Indexed ByCPCI
Language英语
WOS Research AreaChemistry ; Physics
WOS SubjectChemistry, Multidisciplinary ; Physics, Condensed Matter
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type会议论文
Identifierhttp://ir.itp.ac.cn/handle/311006/23617
CollectionSCI会议论文
Affiliation1.Renmin Univ China, Dept Phys, Beijing 100872, Peoples R China
2.Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Lu, ZY,Ma, FJ,Xiang, T. Pnicogen-bridged antiferromagnetic superexchange interactions in iron pnictides[C]. OXFORD:PERGAMON-ELSEVIER SCIENCE LTD,2011:319-323.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Lu, ZY]'s Articles
[Ma, FJ]'s Articles
[Xiang, T]'s Articles
Baidu academic
Similar articles in Baidu academic
[Lu, ZY]'s Articles
[Ma, FJ]'s Articles
[Xiang, T]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Lu, ZY]'s Articles
[Ma, FJ]'s Articles
[Xiang, T]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.