“…The ever-increasing amount of carbon dioxide in the atmosphere has disrupted the natural carbon cycle, resulting in environmental issues such as the greenhouse effect. [1][2][3][4][5][6][7] Therefore, finding an effective way to reduce CO 2 emissions or efficiently capture CO 2 and CO 2 reduction is the key to solving the problem. At present, efficient CO 2 conversion technologies have been developed, including chemical reduction, electrocatalytic reduction, photocatalytic reduction and photoelectric catalytic reduction methods.…”