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Chern insulator with a nearly flat band in the metal-organic-framework-based Kagome lattice

Based on first-principles density-functional theory (DFT) calculations, we report that the transition-metal bis-dithiolene, M(3)C(12)S(12) (M = Mn and Fe), complexes can be a two-dimensional (2D) ferromagnetic insulator with nontrivial Chern number. Among various synthetic pathways leading to metal...

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Detalles Bibliográficos
Autores principales: Baidya, Santu, Kang, Seungjin, Kim, Choong H., Yu, Jaejun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6760139/
https://www.ncbi.nlm.nih.gov/pubmed/31551428
http://dx.doi.org/10.1038/s41598-019-50163-7