综述了电催化还原CO₂(CO₂RR)生成C₂⁺产物的最新研究进展,包括CO₂RR生成乙醇、乙烯、乙烷以及乙酸等产物的相关研究。深入探讨了催化剂的组成和结构对反应活性、产物选择性和稳定性的影响,并对相关催化剂的作用机理进行了详细阐述。最后,总结了该领域面临的挑战,并从提高催化剂性能、优化反应条件和深化机理理解等角度提出了展望。

Latest research progress in the generation of C₂⁺ products by electrocatalytic reduction of CO₂ (CO₂RR) is reviewed,including studies related to the generation of ethanol,ethylene,ethane,and acetic acid from CO₂RR.The influences of the composition and structure of catalyst on reaction activity,product selectivity and stability are discussed in depth,and the action mechanism of related catalysts is elaborated.Finally,the challenges faced in this field are summarized,and an outlook is provided from the perspectives of improving catalyst performance,optimizing reaction conditions and deepening understanding to mechanism.

刘月清(1999-),男,硕士生,研究方向为电催化二氧化碳还原,2022216825@st.cupk.edu.cn;吴梅(1981-),女,博士,教授,研究方向为催化材料的制备及性能研究,通讯联系人,2016592017@cupk.edu.cn。