Cover Picture
Abstract
The cover picture shows polymer network trees grown from monomers’ grassland through photoinduced RAFT radical step-growth polymerization between a series of unconjugated diene monomers and bifunctional xanthate. The obtained polymer network showed the ability of postfunctionalization through controlled way and degradation, which was benefitted from RAFT polymerization. More details are discussed in the article by Zhu et al. on page 503—508.