Table 1 Summary of MOF-based state-of-the-art materials reported as selective photocatalysts for CO2 conversion to CH4
From: In-situ restructuring of Ni-based metal organic frameworks for photocatalytic CO2 hydrogenation
Conditions | CH4 Conversion Rates (mmol*gcatalyst−1*h−1) | CH4 Selectivity | Ref | |
|---|---|---|---|---|
1%Cu2O@MOF(Zn)-1 | ■ 0.2236 W/cm2 (300 W Xe lamp) ■ T = 215 °C ■ P = 1.3 bar ■ (H2:CO2): (4:1) | 0.0019 | No other products detected. | |
MIP-208@RuOx | ■ 0.135 W/cm2 ■ T = 200 °C ■ P = 1.3 bar ■ (H2:CO2): (4:1) | 0.036 | No other products detected. | |
1%RuOx@UiO-66(Zr/Ce/Ti) | ■ 150 W Hg-Xe lamp ■ T = 200 °C ■ P = 1.3 bar ■ (H2:CO2): (4:1) | 0.13 | ̴100% | |
1%RuOx@UiO-66(Zr/Ti)-NO2 | ■ 0.2 W/cm2 ■ T = 200 °C ■ P = 1.5 bar ■ (H2:CO2): (4:1) | 0.23 | >99% | |
10%RuOx@MIL-125(Ti)–NH2 | ■ 150 W Hg-Xe lamp ■ T = 200 °C ■ P = 1.3 bar ■ (H2: CO2): (4:1) | 0.84 | No other products detected. | |
In situ restructured NbOFFIVE−1-Ni | ■ 4.6 W/cm2 (LED light source). ■ T = 180 °C ■ P = 1 atm ■ (H2: CO2): (4:1) | 0.75 | 97% | This work |
In situ restructured NbOFFIVE−1-Ni | ■ 4.6 W/cm2 (LED light source). ■ T = 240 °C ■ P = 1 atm ■ (H2: CO2): (4:1) | 7.5 | 97% | This work |
