Abstract
Recently, photoinduced electron/energy transfer reversible addition–fragmentation chain transfer (PET-RAFT) polymerization has been developed and gaining wide acceptance. PET-RAFT polymerization uses visible light to initiate the reaction and is compatible with ambient conditions and green solvents. It also maintains the ability to produce well-defined polymers and possesses high potential as an alternative to the conventional RAFT technique. This review aims to summarize the fundamentals of PET-RAFT polymerization, highlight two of the most commonly studied applications of PET-RAFT process (i.e. flow chemistry and surface-initiated polymerization), and explore perspectives and new possibilities of the technique. © 2022 Society of Industrial Chemistry.
