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Photosensitization of TiO(2) nanofibers by Ag(2)S with the synergistic effect of excess surface Ti(3+) states for enhanced photocatalytic activity under simulated sunlight
TiO(2) nanofibers, with mean diameter ~200 nm, were fabricated by electrospinning and successfully photosensitized with low bandgap Ag(2)S nanoparticles of 11, 17, 23 and 40 nm mean sizes, with corresponding loading of 4, 10, 18 and 29 wt.% Ag(2)S, respectively. 17 nm Ag(2)S@TiO(2) nanofibers exhibi...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5428275/ https://www.ncbi.nlm.nih.gov/pubmed/28325907 http://dx.doi.org/10.1038/s41598-017-00366-7 |