Cooperated catalytic mechanism of atomically dispersed binary Cu-N4 and Zn-N4 in N-doped carbon materials for promoting electrocatalytic CO2 reduction to CH4 - Cuihua An; Shuai Wu; Rui Huang; Xiaodong Chen; Xiaopeng Han; Hassanien Gomaa; Qibo Deng; Libin Zhao; Ning Hu (Chemical Engineering Journal, 2023)