fig5

Figure 5. (A) Yield of CO₂ reduction products at different doses of BiFeO₃ and (B) ΔG plots of methane and CO production during catalytic reduction of CO₂. This figure is quoted with permission^[116]. (C) CO yield using BaTiO₃ with the addition of Na₂S/Na₂SO₃ as sacrificial agent and (D) Free energy and structures of CO₂ reduction to CO on the BaO-terminated (001) surface of BaTiO₃ diagram of CO₂ reduction to CO on BaTiO₃ (001) by DFT calculations. This figure is quoted with permission^[118].