Crystal structure of the new FeSe1-x superconductor

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Title:	Crystal structure of the new FeSe1-x superconductor
Authors:	Margadonna S. McDonald M.T. Kasperkiewicz K. Mizuguchi Y. Takano Y. Fitch A.N. Suard E. Prassides K. Takabayashi Y.
Issue Date:	1-Jan-2008
Citation:	Margadonna S., McDonald M.T., Kasperkiewicz K., Mizuguchi Y.. (2008-01-01) Crystal structure of the new FeSe1-x superconductor, Chemical Communications 43 5607-5609
Abstract:	The newly discovered superconductor FeSe1-x (x approximate to 0.08, T-c(onset) approximate to 13.5 K at ambient pressure rising to 27 K at 1.48 GPa) exhibits a structural phase transition from tetragonal to orthorhombic below 70 K at ambient pressure-the crystal structure in the superconducting state shows remarkable similarities to that of the REFeAsO1-xFx (RE = rare earth) superconductors.
URI:	http://www.rsc.org/ej/CC/2008/b813076k.pdf http://dx.doi.org/10.1039/b813076k http://hdl.handle.net/1842/3045
ISSN:	1359-7345
Appears in Collections:	Chemistry publications