Nature CommunicationsLone-pair-electron-governed gas-recognizable flexibility in a stable MOF for boosting C3H6/C3H8 separation via aqueous scalable synthesisYuhang LiuZhiyong LuBufeng WangLilei ZhangBanghao WeiYingpeng JiangJunfeng Bai2026-07-22Full textDOI https://doi.org/10.1038/s41467-026-75928-3