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Novel graphene-like two-dimensional bilayer germanene dioxide: electronic structure and optical properties

Using ab initio calculations, we present a two-dimensional (2D) α-2D-germanene dioxide material with an ideal sp(3) bonding network which possesses a large band gap up to 2.50 eV. The phonon dispersion curves and molecular dynamics (MD) simulation under the chosen parameters suggest that the novel 2...

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Detalles Bibliográficos
Autores principales: Dou, Yan-Mei, Zhang, Chang-Wen, Li, Ping, Wang, Pei-Ji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9062145/
https://www.ncbi.nlm.nih.gov/pubmed/35520695
http://dx.doi.org/10.1039/c9ra00450e