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Second-order topological insulators and loop-nodal semimetals in Transition Metal Dichalcogenides XTe(2) (X = Mo, W)
Transition metal dichalcogenides XTe(2) (X = Mo, W) have been shown to be second-order topological insulators based on first-principles calculations, while topological hinge states have been shown to emerge based on the associated tight-binding model. The model is equivalent to the one constructed f...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6437301/ https://www.ncbi.nlm.nih.gov/pubmed/30918317 http://dx.doi.org/10.1038/s41598-019-41746-5 |