Key Laboratory of Industrial Ecology and Environmental Engineering School of Environmental Science and Technology Dalian University of Technology Dalian 116024 Liaoning ChinaState Key Lab of Catalysis Dalian Institute of Chemical Physics Chinese Academy Sciences Dalian 116023 Liaoning China;
Key Laboratory of Industrial Ecology and Environmental Engineering School of Environmental Science and Technology Dalian University of Technology Dalian 116024 Liaoning China;
Key Laboratory of Industrial Ecology and Environmental Engineering School of Environmental Science and Technology Dalian University of Technology Dalian 116024 Liaoning China;
State Key Lab of Catalysis Dalian Institute of Chemical Physics Chinese Academy Sciences Dalian 116023 Liaoning China;
CO2 hydrogenation; Ce1-xZrxO2; m-HCOO~*; bi-HCOO~*; in-situ DRIFTS;