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Surface reconstruction and band bending in hydrogen-adsorbed [Formula: see text] topological insulator
We have investigated the effects of hydrogen adsorption on the [Formula: see text] topological insulator by using the density functional theory calculations. We found that hydrogen adsorption on the surface leads to surface reconstruction to reduce the band bending effect. Contrasting to a previous...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7468134/ https://www.ncbi.nlm.nih.gov/pubmed/32879378 http://dx.doi.org/10.1038/s41598-020-71398-9 |