Synergistic hydrazine-driven regulation and Mo/S co-doping to endow BiOBr with heterovalent molybdenum states and abundant oxygen vacancy defects for photocatalytic hydrogen evolution
Zhengjie Su, Binghong Wu, Dong–Hau Kuo, Longyan Chen, Pengkun Zhang, Baoqian Yang, Xinru Wu, Dongfang Lu, Jinguo Lin, Xiaoyun Chen
Abstract
A novel Mo/S co-doped BiOBr-based bimetal bismuth sulfur-oxybromide catalyst with heterovalent molybdenum states and abundant oxygen vacancy defects exhibits an excellent photocatalytic hydrogen evolution activity of 710.5 μmol h −1 .
Topics & Concepts
PhotocatalysisHydrazine (antidepressant)Oxygen evolutionMolybdenumOxygenDopingHydrogenCatalysisChemistryMaterials sciencePhotochemistryInorganic chemistryPhysical chemistryOrganic chemistryBiochemistryOptoelectronicsElectrodeElectrochemistryAdvanced Photocatalysis Techniques