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Freestanding Nanolayers of a Wide‐Gap Topological Insulator through Liquid‐Phase Exfoliation
The layered salt Bi(14)Rh(3)I(9) is a weak three‐dimensional (3D) topological insulator (TI), that is, a stack of two‐dimensional (2D) TIs. It has a wide non‐trivial band gap of 210 meV, which is generated by strong spin‐orbit coupling, and possesses protected electronic edge‐states. In the structur...
Autores principales: | Lê Anh, Mai, Potapov, Pavel, Wolf, Daniel, Lubk, Axel, Glatz, Bernhard, Fery, Andreas, Doert, Thomas, Ruck, Michael |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7839554/ https://www.ncbi.nlm.nih.gov/pubmed/33125781 http://dx.doi.org/10.1002/chem.202004320 |
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