Research progress of modified MOFs materials in photocatalytic cycloaddition of CO2
The research progress of metal-organic framework(MOFs)materials in photocatalytic carbon dioxide(CO2)cycloaddition reaction in recent years was reviewed.The mechanism of cycloaddition reac-tion of CO2 under photocatalysis was analyzed,and four modification strategies of MOFs were introduced,including structural defects of MOFs,MOFs with active catalytic metal sites,heterojunctions with semicon-ductor materials,and co-catalyst functionalization of MOFs.Based on the current research status of CO2 cycloaddition reaction,the prospects and challenges of MOFs and its composites in the field of photocatal-ysis are presented.