A first-principles study of structural, electronic and optical properties of α-Te tubular nanostructures modulated by uniaxial strain
First-principles calculations were performed to study the effect of uniaxial strain on the electronic properties of α-Te nanotubes (NTs) of different configurations and tube sizes. Our ab initio molecular dynamics simulation and phonon dispersion calculation indicate that both armchair (5, 5) and zi...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Physics
2022
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| Subjects: | |
| Online Access: | View Fulltext in Publisher |