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Unusual structural and electronic properties of porous silicene and germanene: insights from first-principles calculations
Using first-principles calculations, we investigate the geometric structures and electronic properties of porous silicene and germanene nanosheets, which are the Si and Ge analogues of α−graphyne (referred to as silicyne and germanyne). It is found that the elemental silicyne and germanyne sheets ar...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer US
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4312312/ https://www.ncbi.nlm.nih.gov/pubmed/25852311 http://dx.doi.org/10.1186/s11671-014-0704-3 |