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Spatial charge inhomogeneity and defect states in topological Dirac semimetal thin films of Na(3)Bi

Topological Dirac semimetals (TDSs) are three-dimensional analogs of graphene, with carriers behaving like massless Dirac fermions in three dimensions. In graphene, substrate disorder drives fluctuations in Fermi energy, necessitating construction of heterostructures of graphene and hexagonal boron...

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Detalles Bibliográficos
Autores principales: Edmonds, Mark T., Collins, James L., Hellerstedt, Jack, Yudhistira, Indra, Gomes, Lídia C., Rodrigues, João N. B., Adam, Shaffique, Fuhrer, Michael S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5744468/
https://www.ncbi.nlm.nih.gov/pubmed/29291249
http://dx.doi.org/10.1126/sciadv.aao6661