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Mass-related inversion symmetry breaking and phonon self-energy renormalization in isotopically labeled AB-stacked bilayer graphene

A mass-related symmetry breaking in isotopically labeled bilayer graphene (2LG) was investigated during in-situ electrochemical charging of AB stacked (AB-2LG) and turbostratic (t-2LG) layers. The overlap of the two approaches, isotopic labeling and electronic doping, is powerful tool and allows to...

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Detalles Bibliográficos
Autores principales: Araujo, Paulo T., Frank, Otakar, Mafra, Daniela L., Fang, Wenjing, Kong, Jing, Dresselhaus, Mildred S., Kalbac, Martin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3690382/
https://www.ncbi.nlm.nih.gov/pubmed/23792906
http://dx.doi.org/10.1038/srep02061