Regulation of excited-state dynamics via cyano-functionalization in fused aromatic unit-based conjugated polymers for efficient photocatalytic H 2 O 2 production from air and water

The cyano-functionalization strategy is proposed to regulate the excited-state dynamics of fused aromatic unit-based conjugated polymers, thus exhibiting excellent performance in photocatalytic H 2 O 2 production from air and pure water.