Research Article
Enhanced Photocatalytic Activity of TiO2/SnO2 Binary Nanocomposites
Table 6
Comparative table of photocatalysis and destruction under UV radiation (368 nm).
| | Sample | Photocatalysis (%) | Destruction (%) | | Methylene blue | Congo red | Methylene blue | Congo red |
| | No sample, only UV radiation | — | — | 18 | 5 | | P25TiO2 | 65 | 61 | 36 | 10 | | sTiO2 | 21 | 80 | 25 | 10 | | Р25TiO2-SnO2 | 92 | 63 | 52 | 48 | | s1TiO2-SnO2 | 53 | 74 | 52 | 10 | | s2TiO2-SnO2 | 56 | 78 | 44 | 9 | | TiO2-SnO2 obtained in [24] | 31 | 75 | — | — |
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