Spin–valley Hall phenomena driven by Van Hove singularities in blistered graphene

Abstract Using first-principles calculations, we investigate the possibility of realizing valley Hall effects (VHE) in blistered graphene sheets. We show that the Van Hove singularities (VHS) induced by structural deformations can give rise to interesting spin–valley Hall phenomena. The broken degen...

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Autores principales: M. Umar Farooq, Arqum Hashmi, Tomoya Ono, Li Huang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/e8e24632c09f40068ce96adc90527127
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