Facile and Effective Synthesis of Non-nobel Metal Oxide Composite Heterojunction Catalyst for CO2 Reduction Reaction

Increasing CO2 emmision leads to global warming. Effective and impotent strategies such as photocatalytic CO2 reduction and utilization was proposed to solve this issue by using sustainable solar energy. We provided a novel, facile, and eco-friendly synthesis strategy to effectively synthesize TiO2-organic composite materials to selectively reduce CO2 to CO. This strategy not only improves TiO2 photocatalytic activity but also shows potential to apply with alternate metal oxide composite catalyst.