Zwitterionic Engineering of Vinylene‐Linked Covalent Organic Frameworks for Superior Protonic Electrolytes. - Li, Hao‐Yu; Zhang, Guo‐Qin; Luo, Hong‐Bin; Zhang, Jin; Shao, Dong‐Sheng; Qiao, Qiao; Wang, Fengdong; Liu, Yangyang; Zhang, Zhenjie; Ren, Xiao‐Ming (Angewandte Chemie, 2026)