Accurate modulation of NiS cocatalysts on the photoelectron transfer sites of BiVO<sub>4</sub> for photocatalytic H<sub>2</sub>O<sub>2</sub> generation
Haiyang Shi, Shuaikang Li, Min Wang, Xinyu Yin, Junxian Huang, Wenjing Qi, Xuefei Wang, Ping Wang, Feng Chen, Huogen Yu
Abstract
A sulfur-mediated photodeposition method is used to accurate modulate NiS cocatalyst at photoelectron transfer sites of BiVO 4 , which markedly boosts photocatalytic activity of interfacial O 2 reduction to H 2 O 2 for BiVO 4 .
Topics & Concepts
PhotocatalysisX-ray photoelectron spectroscopyCatalysisSulfurChemistryPhotochemistryChemical engineeringMaterials scienceNanotechnologyBiochemistryOrganic chemistryEngineeringAdvanced Photocatalysis TechniquesCopper-based nanomaterials and applicationsPerovskite Materials and Applications