Chunyu Lu, Sen Liu, Zhifei Wang, Xiaofei Wei, Xinhui Chen, Xudong Wang, Jiandong Pang, Sidan Geng, Xiaoqing Lu, Jingui Duan, Fangna Dai, Xian‐He Bu. "Acetylene‐Triggered Gate‐Opening Behavior in a Stable Rigid‐Flexible MOF for Efficient C 2 H 2 /CO 2 Separation." Advanced Materials, 2026. doi:10.1002/adma.202514488