Solar‐driven photothermal catalytic CO 2 conversion: a review

作者：Bachirou Guene Lougou, Boxi Geng, Ruming Pan, Wei Wang, Tian-Tian Yan, Fanghua Li, Hao Zhang, Oraléou Sangué Djandja, Yong Shuai, Meisam Tabatabaei, Daniel Sabi Takou · 发表于：Rare Metals · 年份：2024 · DOI：10.1007/s12598-024-02638-4 · 被引用次数：79 · 研究领域：Advanced Photocatalysis Techniques、CO2 Reduction Techniques and Catalysts、Catalytic Processes in Materials Science

Abstract It is highly desirable to seek green and sustainable technologies, such as employing photothermal effects to drive energy catalysis processes to address the high energy demand and associated environmental impacts induced by the current methods. The photothermocatalysis process is an emerging research area with great potential in efficiently converting solar energy through various catalytic reactions. However, achieving simultaneously high conversion efficiency, cyclability, and durability is still a daunting challenge. Thus, tremendous work is still needed to enhance solar photothermal catalytic conversion and promote its large‐scale applications. This review developed the principles of coupling solar photon and thermal fields underlying the photothermal effect, exploration of efficient nanocatalysts, development of optofluidic reactor model, and photothermal synergistic‐driven CO 2 reduction mechanisms. The ultimate goal was to provide an effective approach that can effectively convert solar energy into photocarriers/hot‐electrons and heat, and importantly, can couple them to regulate catalysis reaction pathways toward the production of value‐added fuel and chemical energy.