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Controllable band structure and topological phase transition in two-dimensional hydrogenated arsenene

Discovery of two-dimensional (2D) topological insulator such as group-V films initiates challenges in exploring exotic quantum states in low dimensions. Here, we perform first-principles calculations to study the geometric and electronic properties in 2D arsenene monolayer with hydrogenation (HAsH)....

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Detalles Bibliográficos
Autores principales: Wang, Ya-ping, Ji, Wei-xiao, Zhang, Chang-wen, Li, Ping, Li, Feng, Ren, Miao-juan, Chen, Xin-Lian, Yuan, Min, Wang, Pei-ji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4738264/
https://www.ncbi.nlm.nih.gov/pubmed/26839209
http://dx.doi.org/10.1038/srep20342