Characterizing and controlling infrared phonon anomaly of bilayer graphene in optical-electrical force nanoscopy

We, for the first time, report the nanoscopic imaging study of anomalous infrared (IR) phonon enhancement of bilayer graphene, originated from the charge imbalance between the top and bottom layers, resulting in the enhancement of E(1u) mode of bilayer graphene near 0.2 eV. We modified the multifreq...

Descripción completa

Detalles Bibliográficos
Autores principales: Jahng, Junghoon, Lee, Sunho, Hong, Seong-Gu, Lee, Chang Jun, Menabde, Sergey G., Jang, Min Seok, Kim, Dong-Hyun, Son, Jangyup, Lee, Eun Seong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10667502/
https://www.ncbi.nlm.nih.gov/pubmed/37996403
http://dx.doi.org/10.1038/s41377-023-01320-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10667502/
https://www.ncbi.nlm.nih.gov/pubmed/37996403
http://dx.doi.org/10.1038/s41377-023-01320-1

Ejemplares similares