Spin Orbit Coupling Gap and Indirect Gap in Strain-Tuned Topological Insulator-Antimonene

Recently, searching large-bulk band gap topological insulator (TI) is under intensive study. Through k·P theory and first-principles calculations analysis on antimonene, we find that α-phase antimonene can be tuned to a 2D TI under an in-plane anisotropic strain and the magnitude of direct bulk band...

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Detalles Bibliográficos
Autores principales: Cheung, Chi-Ho, Fuh, Huei-Ru, Hsu, Ming-Chien, Lin, Yeu-Chung, Chang, Ching-Ray
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2016
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5069223/
https://www.ncbi.nlm.nih.gov/pubmed/27757940
http://dx.doi.org/10.1186/s11671-016-1666-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5069223/
https://www.ncbi.nlm.nih.gov/pubmed/27757940
http://dx.doi.org/10.1186/s11671-016-1666-4

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