Direct imaging of topological edge states at a bilayer graphene domain wall

Domain wall between gapped graphene bilayers is believed to host one-dimensional topological states, which is yet waiting for direct evidences. Here, Yin et al.report images of the AB-BA stacked bilayer graphene domain wall, providing direct evidence for topological edge states in such system.

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Detalles Bibliográficos
Autores principales: Long-Jing Yin, Hua Jiang, Jia-Bin Qiao, Lin He
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
Materias:
Q
Acceso en línea:https://doaj.org/article/f58338eb10394a11bdaffeb97d254053
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