Triazine-based covalent organic framework aerogels for photocatalytic degradation

COFs aerogels, as novel shaped COF materials, integrate the advantages of excellent pore structures, macroscopic 3D networks, and good mechanical properties. With high catalytic activity and rapid mass transfer rates, they show great promise in the field of photocatalytic pollutant degradation. We prepared a triazine-based COF aerogel with a D-A structure, namely T-PDA-ACOF, and investigated its performance in photocatalytic degradation of pollutants. T-PDA-ACOF exhibited superior photocatalytic degradation performance compared to the powder samples. It also demonstrated high photocatalytic degradation efficiency and good photocatalytic stability, showing great potential for photocatalytic degradation of pollutants in practical applications.