3d Transition Metal Adsorption Induced the valley-polarized Anomalous Hall Effect in Germanene

Based on DFT + U and Berry curvature calculations, we study the electronic structures and topological properties of 3d transition metal (TM) atom (from Ti to Co) adsorbed germanene (TM-germanene). We find that valley-polarized anomalous Hall effect (VAHE) can be realized in germanene by adsorbing Cr...

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Detalles Bibliográficos
Autores principales: Zhou, P., Sun, L. Z.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4911552/
https://www.ncbi.nlm.nih.gov/pubmed/27312176
http://dx.doi.org/10.1038/srep27830

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4911552/
https://www.ncbi.nlm.nih.gov/pubmed/27312176
http://dx.doi.org/10.1038/srep27830

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