Cu-doped CoWO<sub>4</sub>/WO<sub>3</sub> heterojunctions as peroxymonosulfate activators for rapid degradation of organic pollutants
Huiqing Feng, Binsong Wang, Tianqi Wang, Bingyu Zhang, Jiuhong Wang
Abstract
A Cu-doped CoWO 4 /WO 3 catalyst was synthesized using an aqueous bath and a calcination method. Rapid Co–Cu redox cycling and type-II heterojunction synergy enable efficient PMS activation and organic pollutant degradation.
Topics & Concepts
PollutantMaterials scienceDegradation (telecommunications)DopingActivator (genetics)HeterojunctionEnvironmental chemistryChemical engineeringPhotochemistryInorganic chemistryChemistryOrganic chemistryOptoelectronicsTelecommunicationsComputer scienceEngineeringBiochemistryGeneAdvanced oxidation water treatmentWater Quality Monitoring and Analysis