Design of highly stable and scalable three-dimensional alginate-encapsulated cobalt(III) oxide-graphitic carbon nitride-bismuth(III) oxide beads for peroxymonosulfate photoactivation toward antibiotic oxidation in a real water matrix.
Peroxymonosulfate (PMS)-based advanced oxidation processes are often limited by unstable activation and reliance on continuous mechanical stirring to sustain high photocatalytic performance during pollutant degradation. Herein, a ternary Co3O4-graphitic carbon nitride (GCN)-Bi2O3 dual S-scheme (CoCNBi) was successfully...