Oxygen vacancy regulation in S-scheme heterojunction of half-metallic carbon nitride and Bi2WO6: Accelerated charge transfer for efficient CO2 photoreduction
Kang Zhong, Chentao Zhu, Bingbing Zhu, Jinman Yang, Peipei Sun, Quan Zhang, Junjie Yuan, Xingwang Zhu, Huaming Li, Hui Xu
Topics & Concepts
HeterojunctionPhotocatalysisMaterials scienceX-ray photoelectron spectroscopyCarbon nitrideOxygenOptoelectronicsCharge carrierNitrideCarbon fibersElectron transferElectronElectric fieldQuantum yieldGraphitic carbon nitrideDepletion regionNanotechnologyChemical engineeringVacancy defectPhotochemistryCharge (physics)RedoxQuantum efficiencyVisible spectrumSemiconductorAdvanced Photocatalysis TechniquesTiO2 Photocatalysis and Solar CellsAmmonia Synthesis and Nitrogen Reduction