High-Affinity Cationic Organic Molecular Cages for Efficient PFAS Remediation to Ultralow Levels.
Per- and polyfluoroalkyl substances (PFAS) are persistent water contaminants that require adsorbents capable of rapid uptake, high affinity, and effective regeneration under environmentally relevant conditions. Here, we report ICC3, a charge-engineered organic amine molecular cage (OAMC) with 12 accessible protonation...