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Resonance Raman enhancement by the intralayer and interlayer electron–phonon processes in twisted bilayer graphene

Twisted bilayer graphene is a fascinating system due to the possibility of tuning the electronic and optical properties by controlling the twisting angle [Formula: see text] between the layers. The coupling between the Dirac cones of the two graphene layers gives rise to van Hove singularities (vHs)...

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Detalles Bibliográficos
Autores principales: Moutinho, M. V. O., Eliel, G. S. N., Righi, A., Gontijo, R. N., Paillet, M., Michel, T., Chiu, Po-Wen, Venezuela, P., Pimenta, M. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8390699/
https://www.ncbi.nlm.nih.gov/pubmed/34446790
http://dx.doi.org/10.1038/s41598-021-96515-0