 This research paper discusses the development of covalent organic frameworks, COFs, for users catalysts for carbon dioxide reduction reactions. The authors modified two different types of COFs, one with amine linkages and another with ionic linkages, to optimize their catalytic properties. They found that the amine linked COF had better CO2 binding affinity and selectivity compared to the ionic linked COF. Additionally, they were able to increase the catalytic activity of both COFs by modifying them with a second type of linker. These results suggest that the combination of amine linkages and ionic linkages can be used to create highly efficient catalysts for CO2, reduction reactions. This article was authored by Minghao Liu, Shui Yong, Shou Bei Yong, and others.