Rich stoichiometries of stable Ca-Bi system: Structure prediction and superconductivity

Using a variable-composition ab initio evolutionary algorithm implemented in the USPEX code, we have performed a systematic search for stable compounds in the Ca-Bi system at different pressures. In addition to the well-known tI 12-Ca 2 Bi and oS 12-CaBi 2 , a few more structures were found by our c...

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Veröffentlicht in:	Scientific reports Jg. 5; H. 1; S. 9326
Hauptverfasser:	Dong, Xu, Fan, Changzeng
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	London Nature Publishing Group UK 20.03.2015 Nature Publishing Group
Schlagworte:	119/118 639/301/1034/1038 639/301/119/1003 Humanities and Social Sciences multidisciplinary Phase transitions Pressure Science Temperature effects
ISSN:	2045-2322, 2045-2322
Online-Zugang:	Volltext
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