Jingyun Fang

Surface-Charge-Regulated MoS2 Membrane for Induced Agglomeration and Efficient Removal of Nanopollutants

Abstract Conventional membranes for nanopollutant removal are constrained by the permeability–selectivity trade-off inherent in size-exclusion mechanisms. Here, we report a surface-charge-regulated MoS2 membrane engineered by anchoring copper nanoparticles and quaternary ammonium...

High-entropy engineering of spinel catalysts for nonradical catalytic ozonation with improved resistance to humidity and sulfur poisoning

Conventional catalytic ozonation of electron-rich sulfur-containing pollutants shows limited efficiency due to nonselective oxidation of hydroxyl radicals (•OH) and sulfate-induced deactivation of active metal sites. Here, we synthesized a high-entropy spinel, (CuNiMnCo)Fe2O4, fe...