Royal Society of Chemistry, Chemical Communications, 78(50), p. 11517-11519, 2014
DOI: 10.1039/c4cc04848b
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urface modification of TiO2 with NaOH promoted the chemisorption, activation and photocatalytic CO2 reduction. Optimized loading amount of NaOH kept a good balance between CO2 chemisorption quantity and BET surface area of TiO2. This noble metal free method provides a simple pathway for effective multiple H+/e- CO2 photoreduction.