Synergistic Catalysis by Cu Single Atoms and Atomically Cu-Doped Au Nanoparticles in a Metal–Organic Framework for Photocatalytic CO2 Reduction to C2H6 - Di Chen; Bingxian Chu; Fayan Li; Yu-Tao Zheng; Yu Lu; Bing Shao; Lei Li; Ning-Yu Huang; Qiang Xu (Journal of the American Chemical Society, 2025)