Delicate Design of ZnS@In₂S₃ Core-Shell Structures with Modulated Photocatalytic Performance under Simulated Sunlight Irradiation.

ABSTRACT: ZnS@In₂S₃ core-shell structures with high photocatalytic activity have been delicately designed and synthesized. The unique structure and synergistic effects of the composites have an important influence on the improvement of photocatalytic activity. The photocatalytic activity has been studied by photodegrading individual eosin B (EB) and the mixture solution consisting of eosin B and rhodamine B (EB-RhB) in the presence of hydrogen peroxide (H₂O₂) under simulated sunlight irradiation. The results show that all of the photocatalysts with different contents of In₂S₃ exhibit enhanced catalytic activity compared to pure ZnS for the degradation of EB and EB-RhB solution. When the theoretical molar ratio of ZnS to In₂

SUBMITTER: Lu J 

PROVIDER: S-EPMC9835534 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature