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Topologically nontrivial bismuth(111) thin films
Using high-resolution angle-resolved photoemission spectroscopy (ARPES), the topological property of the three-dimensional Bi(111) films grown on the Bi(2)Te(3)(111) substrate were studied. Very different from the bulk Bi, we found another surface band near the [Image: see text] point besides the tw...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4758034/ https://www.ncbi.nlm.nih.gov/pubmed/26888122 http://dx.doi.org/10.1038/srep21326 |