Photocatalytic CO<sub>2</sub> Reduction Using Water as an Electron Donor under Visible Light Irradiation by Z-Scheme and Photoelectrochemical Systems over (CuGa)<sub>0.5</sub>ZnS<sub>2</sub> in the Presence of Basic Additives
Shunya Yoshino, Akihide Iwase, Yuichi Yamaguchi, Tomiko M. Suzuki, Takeshi Morikawa, Akihiko Kudo
Abstract
were obtained on the photocathode with 20% and 80% Faradaic efficiencies at 0.1 V vs RHE, respectively.
Topics & Concepts
PhotocatalysisChemistryVisible spectrumPhotocathodeAqueous solutionIrradiationPhotochemistryInorganic chemistryElectronCatalysisMaterials scienceOptoelectronicsPhysicsQuantum mechanicsNuclear physicsBiochemistryPhysical chemistryAdvanced Photocatalysis TechniquesCopper-based nanomaterials and applicationsCO2 Reduction Techniques and Catalysts