Table 3.
Some published results of photothermal reverse water–gas shift reaction
| Catalyst | Temperature (K) | Pressure (bar) | Light | Formation rate (mmol gcat−1 h−1) | Selectivity (%) | References |
|---|---|---|---|---|---|---|
| In2O3−x(OH)y | 463 | 1 | UV–Vis (Xe) | 0.15 | – | [93] |
| Au/ZnO | 873* | – | 532 nm laser | 4.22 × 10–3 | 95 | [98] |
| Au/CeO2 | 673* | 1 | Visible (filtered Xe) | 0.687 | > 99 | [99] |
| Au/TiO2 | 673 | 7.5 | Visible (halogen) | 160§ | – | [100] |
| Pt/HxMoO3-y | 413 | 1 | Visible (filtered Xe) | 1.2 | 96.5 | [101] |
| Ni12P5/SiO2 | 473* | 1.2 | UV–Vis (Xe) | 960 | > 99 | [106] |
*No external heating applied
§CO2 conversion rate