A cobalt single-atom catalyst with ultralow metal loading for activation of peroxymonosulfate to generate singlet oxygen with almost 100% selectivity
Yuanzhe Zhao, Xiuheng Wang
Abstract
Compared with the metal-free catalyst (N–C), the Co single-atom catalyst (Co–N–C) with 0.34 wt% of metal loading exhibits significantly enhanced PMS activation to generate 1 O 2 with almost 100% selectivity.
Topics & Concepts
CatalysisSelectivityCobaltSinglet oxygenMetalChemistryAtom (system on chip)OxygenPhotochemistryOxygen atomInorganic chemistryMaterials scienceOrganic chemistryMoleculeEmbedded systemComputer scienceAdvanced oxidation water treatmentAdvanced Photocatalysis TechniquesCatalytic Processes in Materials Science