Switchable Polymerization from Monomer Mixtures to Synthesize Oxygen-Rich Block Copolymers with Dual Recyclability and Degradability. - Xie D; Jia ZH; Zhang YL; Cai XL; Liu LN; Yang GW; Kang X; Zhang X; Zhang YY (Angewandte Chemie (International ed. in English), 2025)