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Dirac cone in α-graphdiyne: a first-principles study

We investigate the Dirac cone in α-graphdiyne, which is a predicted flat one-atom-thick allotrope of carbon using first-principles calculations. α-graphdiyne is derived from graphene where two acetylenic linkages (-C ≡C-) are inserted into the single bonds (-C-C-). Thus, α-graphdiyne possesses a lar...

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Detalles Bibliográficos
Autores principales: Niu, Xiaoning, Mao, Xingze, Yang, Dezheng, Zhang, Zhiya, Si, Mingsu, Xue, Desheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4226248/
https://www.ncbi.nlm.nih.gov/pubmed/24206912
http://dx.doi.org/10.1186/1556-276X-8-469