Constructing Co–S interface chemical bonds over Co@NC/ZnIn<sub>2</sub>S<sub>4</sub> for an efficient solar-driven photocatalytic H<sub>2</sub> evolution
Deling Wang, Lu Chen, Yuzhou Xia, Ruowen Liang, Xiyao Liu, Shao‐Ming Ying, Guiyang Yan
Abstract
A Co@NC/ZnIn 2 S 4 sample achieved an average hydrogen production rate of as high as 33.3 μmol h −1 , which was 6.1 times higher than that of the pristine ZnIn 2 S 4 . Its apparent quantum efficiency was 38% at 420 nm.
Topics & Concepts
PhotocatalysisQuantum chemicalChemistryQuantum efficiencyMaterials scienceAnalytical Chemistry (journal)Physical chemistryCatalysisMoleculeOptoelectronicsOrganic chemistryAdvanced Photocatalysis TechniquesCopper-based nanomaterials and applicationsPerovskite Materials and Applications