Steering Hydrogenation Pathways via Construction of Multivalence Cu Electrocatalysts for Boosting Electrocatalytic CO 2 Reduction to CH 4 - Ying Dai; Shuangjun Li; Jiajun Lu; Shengyao Wang; Jing Wang; Yajuan Zheng; Kaihong Liu; Yanna Guo; Hexing Li; Bo Jiang (Journal of the American Chemical Society, 2026)