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Atomic and electronic structure of an alloyed topological insulator, Bi(1.5)Sb(0.5)Te(1.7)Se(1.3)
Bi(2−x)Sb(x)Te(3−y)Se(y) has been argued to exhibit both topological surface states and insulating bulk states, but has not yet been studied with local probes on the atomic scale. Here we report on the atomic and electronic structures of Bi(1.5)Sb(0.5)Te(1.7)Se(1.3) studied using scanning tunnelling...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3772381/ https://www.ncbi.nlm.nih.gov/pubmed/24030733 http://dx.doi.org/10.1038/srep02656 |