Defect-engineered CuO nanosheets promote asymmetric *CO-*CHO coupling for ampere-level CO2-to-C2+ electroreduction - Lei Pan; Yaxin Jin; Siyu Tang; Zhanpeng Liang; Yihan Xu; Jianlong Lin; Jie Li; Yuyi Qin; Xinyun Hu; Yuanyuan Xu; Jiahao Zhou; Wei Wang; et al. (Chemical Engineering Journal, 2026)