Table 2 Surface element composition on the Au-Pd/TiO2 catalysts
Catalysts | Surface content (atomic %) | Au/Pd molar ratio | |||
---|---|---|---|---|---|
Au 4f | Pd3d | O1s | Ti3d | ||
ATA | 0.32 | 0.36 | 69.76 | 29.56 | 0.48 |
ATB | 0.24 | 0.41 | 66.11 | 33.24 | 0.42 |
ATR | 0.36 | 0.65 | 81.46 | 17.54 | 0.30 |
Catalysts | Surface content (atomic %) | Au/Pd molar ratio | |||
---|---|---|---|---|---|
Au 4f | Pd3d | O1s | Ti3d | ||
ATA | 0.32 | 0.36 | 69.76 | 29.56 | 0.48 |
ATB | 0.24 | 0.41 | 66.11 | 33.24 | 0.42 |
ATR | 0.36 | 0.65 | 81.46 | 17.54 | 0.30 |