Band gap of a topological insulator nanotube
We study the electronic structure of a topological insulator Bi2Te3 cylindrical nanotube. The energy spectrum was calculated in the framework of the kp theory near the Γ point of the surface Brilloiun zone. A band gap size dependence of the topological insulator nanotu...
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| Auteurs principaux: | , |
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| Format: | article |
| Langue: | EN |
| Publié: |
D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2011
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| Accès en ligne: | https://doaj.org/article/d7be63bb76804786a40e80dbced2edec |
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