摘要
Electrochemical reduction of CO_(2)into valuable fuels and chemicals has become a contemporary research area,where the heterogeneous catalyst plays a critical role.Metal nanoparticles supported on oxides performing as active sites of electrochemical reactions have been the focus of intensive investigation.Here,we review the CO_(2)reduction with active materials prepared by exsolution.The fundamental of exsolution was summarized in terms of mechanism and models,materials,and driven forces.The advances in the exsolved materials used in hightemperature CO_(2)electrolysis were catalogued into tailored interfaces,synergistic effects on alloy particles,phase transition,reversibility and electrochemical switching.
基金
This work is supported by the National Key Research and Development Program of China(No.2021YFA0718900)
the National Natural Science Foundation of China(No.NSCF52102137)
We also appreciate the support from Tsinghua University Initiative Scientific Research Program and Open Funds of the State Key Laboratory of Rare Earth Resource Utilization(RERU2022006EPSRC)
the Institute for Guo Qiang,Tsinghua University(2020GQG1003).