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Work Function Tuning in Two-Dimensional MoS(2) Field-Effect-Transistors with Graphene and Titanium Source-Drain Contacts

Based on the first principles calculation, we investigate the electronic band structures of graphene-MoS(2) and Ti-MoS(2) heterojunctions under gate-voltages. By simultaneous control of external electric fields and carrier charging concentrations, we show that the graphene’s Dirac point position ins...

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Detalles Bibliográficos
Autores principales: Baik, Seung Su, Im, Seongil, Choi, Hyoung Joon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5371988/
https://www.ncbi.nlm.nih.gov/pubmed/28358116
http://dx.doi.org/10.1038/srep45546

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