光电催化二氧化碳还原研究进展

周威,郭君康,申升,潘金波,唐杰,陈浪,区泽堂,尹双凤

Progress in Photoelectrocatalytic Reduction of Carbon Dioxide

Wei Zhou,Jun-Kang Guo,Sheng Shen,Jinbo Pan,Jie Tang,Lang Chen,Chak-Tong Au,Shuang-Feng Yin

图1 三种不同类型的光电CO2还原系统示意图

Fig 1 Schematic illustration of three different PEC CO2 reduction systems with two compartment cells seperatred by a proton-exchange membrane. (a) p-type semiconductor as photocathode and dark anode, (b) n-type semiconductor as a photoanode and dark cathode, (c) n-type semiconductor as photoanode and p-type semiconductor as photocathode. Adapted from Royal Society of Chemistry publisher 23.