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Electronic structure of quasi-one-dimensional superconductor K(2)Cr(3)As(3) from first-principles calculations

The electronic structure of quasi-one-dimensional superconductor K(2)Cr(3)As(3) is studied through systematic first-principles calculations. The ground state of K(2)Cr(3)As(3) is paramagnetic. Close to the Fermi level, the [Image: see text], d(xy), and [Image: see text] orbitals dominate the electro...

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Detalles Bibliográficos
Autores principales: Jiang, Hao, Cao, Guanghan, Cao, Chao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4630611/
https://www.ncbi.nlm.nih.gov/pubmed/26525099
http://dx.doi.org/10.1038/srep16054