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Layer-dependent Band Alignment and Work Function of Few-Layer Phosphorene
Using first-principles calculations, we study the electronic properties of few-layer phosphorene focusing on layer-dependent behavior of band gap, work function band alignment and carrier effective mass. It is found that few-layer phosphorene shows a robust direct band gap character, and its band ga...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4202206/ https://www.ncbi.nlm.nih.gov/pubmed/25327586 http://dx.doi.org/10.1038/srep06677 |