Rigid and flexible coupled micropore membranes enabling ultra‐efficient anion separation. - Hong, Ziqiang; Wan, Zongliang; Gu, Jingjing; Yang, Jiu; Li, Xingyun; Tan, Ruonan; Zhang, Suixin; Jia, Rui; Ji, Zheng; Ran, Jin; Fu, Cen‐Feng (AIChE Journal, 2025)