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Systematic THz study of the substrate effect in limiting the mobility of graphene

We explore the substrate-dependent charge carrier dynamics of large area graphene films using contact-free non-invasive terahertz spectroscopy. The graphene samples are deposited on seven distinct substrates relevant to semiconductor technologies and flexible/photodetection devices. Using a Drude mo...

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Detalles Bibliográficos
Autores principales: Scarfe, Samantha, Cui, Wei, Luican-Mayer, Adina, Ménard, Jean-Michel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8062515/
https://www.ncbi.nlm.nih.gov/pubmed/33888755
http://dx.doi.org/10.1038/s41598-021-87894-5