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Tunable Schottky barrier in graphene/graphene-like germanium carbide van der Waals heterostructure
The structural and electronic properties of van der Waals (vdW) heterostructrue constructed by graphene and graphene-like germanium carbide were investigated by computations based on density functional theory with vdW correction. The results showed that the Dirac cone in graphene can be quite well-p...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6435692/ https://www.ncbi.nlm.nih.gov/pubmed/30914666 http://dx.doi.org/10.1038/s41598-019-40877-z |