Oxygen-Vacancy-Driven Electron Transfer Enables Synergistic Peroxymonosulfate Activation on Co3O4 Hollow Nanocubes.
Conventional Co3O4 catalysts are limited by sluggish electron transfer, dominant radical pathways that suffer from interference in complex water matrices; shifting toward non-radical pathways via oxygen-vacancy engineering and hollow nanocube (HNC) architecture offers a promising strategy that enhances selectivity, sta...