Fig. 14. Schematic illustration of a photoelectrochemical cell composed of an FeO(OH)/BiVO4/FTO photoanode for the photocatalytic oxidation of water to O2 and a CoII(Ch)/MWCNT cathode for the catalytic reduction of CO2 to CO. Cathode and anode compartments are separated by a Nafion membrane. Reprinted with permission from ref. 172. Copyright 2017, American Chemical Society.
