Band structure of tetragonal and orthorhombic fluorine-arsenide SrFeAsF as a parent phases for a new group of oxygen-free FeAs superconductors

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dc.creatorShein, I. R.
dc.creatorIvanovskii, A. L.
dc.date2008-10-25
dc.date.accessioned2026-07-07T10:13:15Z
dc.date.available2026-07-07T10:13:15Z
dc.descriptionThe full-potential linearized augmented plane wave method with the generalized gradient approximation for the exchange and correlation potential (LAPW-GGA) is used to understand the electronic band structure of fluorine-arsenide SrFeAsF as a possible parent material for a new group of oxygen-free FeAs superconductors. The electronic bands, density of states, Fermi surface and atomic charges have been evaluated and discussed for high-temperature tetragonal and low-temperature orthorhombic SrFeAsF phases.
dc.description10 pages,3 figures
dc.identifierhttps://arxiv.org/abs/0810.4581
dc.identifierhttp://arxiv.org/abs/0810.4581
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/172462
dc.subjectSuperconductivity
dc.titleBand structure of tetragonal and orthorhombic fluorine-arsenide SrFeAsF as a parent phases for a new group of oxygen-free FeAs superconductors
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