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Bandgap reduction of photocatalytic TiO(2) nanotube by Cu doping
We performed the electronic structure calculations of Cu-doped TiO(2) nanotubes by using density functional theory aided by the Hubbard correction (DFT + U). Relative positions of the sub-bands due to the dopants in the band diagram are examined to see if they are properly located within the redox i...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6154974/ https://www.ncbi.nlm.nih.gov/pubmed/30242275 http://dx.doi.org/10.1038/s41598-018-32130-w |