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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2008, Volume 88, Issue 8, Pages 621–623 (Mi jetpl262)  
This article is cited in 71 scientific papers (total in 71 papers)

CONDENSED MATTER

Electronic Structure of New LiFeAs High-T$_c$ Superconductor

I. A. Nekrasova, Z. V. Pchelkinab, M. V. Sadovskiia

a Institute of Electrophysics, Ural Division, Russian Academy of Sciences, Yekaterinburg, 620016, Russia
b Institute of Metal Physics, Ural Division, Russian Academy of Sciences, Yekaterinburg, GSP-170, 620041, Russia
Full-text PDF (730 kB) Citations (71)
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Abstract: We present results of ab initio LDA calculations of electronic structure of “next generation” layered ironpnictide High-T$_c$ superconductor LiFeAs (T$_c$=18K). Obtained electronic structure of LiFeAs is very similar to recently studied ReOFeAs (Re=La,Ce,Pr,Nd,Sm) and AFe$_2$As$_2$ (A=Ba,Sr) compounds. Namely close to the Fermi level its electronic properties are also determined mainly by Fe 3$d$-orbitals of FeAs$_4$ two-dimensional layers. Band dispersions of LiFeAs are very similar to the LaOFeAs and BaFe$_2$As$_2$ systems as well as the shape of the Fe-3$d$ density of states and Fermi surface.
Received: 08.07.2008
Revised: 02.09.2008
English version:
Journal of Experimental and Theoretical Physics Letters, 2008, Volume 88, Issue 8, Pages 543–545
DOI: https://doi.org/10.1134/S0021364008200150
Bibliographic databases:
Document Type: Article
PACS: 71.20.-b, 74.25.Jb, 74.70.Dd, 74.70.-b
Language: English
Citation: I. A. Nekrasov, Z. V. Pchelkina, M. V. Sadovskii, “Electronic Structure of New LiFeAs High-T$_c$ Superconductor”, Pis'ma v Zh. Èksper. Teoret. Fiz., 88:8 (2008), 621–623; JETP Letters, 88:8 (2008), 543–545
Citation in format AMSBIB
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\paper Electronic Structure of New LiFeAs High-T$_c$ Superconductor
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\vol 88
\issue 8
\pages 621--623
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\transl
\jour JETP Letters
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\vol 88
\issue 8
\pages 543--545
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    • This publication is cited in the following 71 articles:
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