Results 211 to 220 of about 25,574 (303)

Fluorinated Hypercrosslinked Polymers with Exceptional Capacity for Perfluorooctanoic Acid Removal from Water

open access: yesSmall, EarlyView.
Fluorinated hypercrosslinked polymers (FHCPs) are reported as highly efficient sorbents for the rapid removal of perfluorooctanoic acid (PFOA) from water. The materials integrate strong fluorophilic interactions, extensive porosity, and excellent chemical stability, delivering fast adsorption kinetics, high uptake capacity, and selective PFOA removal ...
Mingqing Yu   +6 more
wiley   +1 more source

Liquid‐Processed 2D Aromatic Amorphous Carbon: Defect Engineering and Universal Transport Scaling

open access: yesSmall, EarlyView.
Liquid‐processed graphene oxide (GO) thin films undergo a controllable crystalline–to–amorphous transition driven by thermal quenching. By kinetically tuning oxygen‐driven defect formation during reduction, scalable 2D aromatic amorphous carbon phases are stabilized, directly linking nanoscale disorder and defect topology to electronic transport ...
Fabiola Liscio   +22 more
wiley   +1 more source

Crystal Engineering of Chelating Hybrid Ultramicroporous Materials via Pillar Modulation for Energy‐Efficient Acetylene Separation

open access: yesSmall, EarlyView.
A new chelating hybrid ultramicroporous material platform is developed using anion modulation to fine‐tune pore chemistry and binding environments, enabling selective C2H2 capture over CO2. One of them, NbOFFIVE‐enmepy‐Zn, exhibits multiple binding interactions for C2H2 vs.
Asif Raza   +9 more
wiley   +1 more source

Large‐Scale MXene Membrane Fabrication via Nonsolvent Phase Separation

open access: yesSmall Methods, EarlyView.
ABSTRACT Over the past decade, 2D MXenes have garnered tremendous attention for membrane applications owing to their exceptional hydrophilicity, tunable surface chemistry, and antifouling properties. However, translating MXene‐based membranes from laboratory demonstrations to practically relevant manufacturing remains challenging because scalable ...
Mostafa Dadashi Firouzjaei   +9 more
wiley   +1 more source

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