A critical review of CO2 photoconversion: Catalysts and reactors

- This review covers the current progress of photocatalytic conversion of CO2 by inorganic photocatalysis.
- A brief overview of some fundamental aspects for artificial photosynthesis has been given.
- Several key factors for high-efficiency CO2 photoreduction are discussed.
- The recent developments of photocatalytic reactors for artificial photosynthesis are highlighted.