Research Article
Role of Platinum Deposited on TiO2
in Photocatalytic Methanol Oxidation and Dehydrogenation Reactions
Table 1
Mean crystallite sizes and crystallite sizes of bare TiO2 and Pt-loaded on TiO2.
| Crystal components | Pt % | Mean crystallite sizes ()/nm | Crystallite sizes (Ĺ)/nm |
| TiO2 Hombikat (UV 100) | 0.000 | 11.487 | 10.132 | Pt-TiO2 | 0.250 | 10.799 | 10.021 | Pt-TiO2 | 0.500 | 9.355 | 9.503 | Pt-TiO2 | 0.750 | 10.221 | 9.589 | Pt-TiO2 | 1.000 | 10.475 | 8.262 |
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