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Orbital Delocalization and Enhancement of Magnetic Interactions in Perovskite Oxyhydrides

Recent experiments showed that some perovskite oxyhydrides have surprisingly high magnetic-transition temperature. In order to unveil the origin of this interesting phenomenon, we investigate the magnetism in SrCrO(2)H and SrVO(2)H on the basis of first-principles calculations and Monte Carlo simula...

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Detalles Bibliográficos
Autores principales: Liu, Kai, Hou, Yusheng, Gong, Xingao, Xiang, Hongjun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4726173/
https://www.ncbi.nlm.nih.gov/pubmed/26804825
http://dx.doi.org/10.1038/srep19653