Accelerating Reverse Water Gas Shift Reaction through Synergistic CO2 and H2 Activation on Ru–Fe–(VO-in-CeO2) Ternary Catalytic Centers

, ∼100% selectivity, and a 21% yield, approaching the thermodynamic limit within a 5 min batch reaction at ∼450 °C surface temperature under 300 W xenon lamp illumination.