Construction of Bi<sub>2</sub>S<sub>3</sub>/TiO<sub>2</sub>/MoS<sub>2</sub> S‐Scheme Heterostructure with a Switchable Charge Migration Pathway for Selective CO<sub>2</sub> Reduction
Khaled Alkanad, Abdo Hezam, Q.A. Drmosh, Sujay Shekar G. C., Abeer A. AlObaid, Ismail Warad, Mohammed Abdullah Bajiri, N.K. Lokanath
Abstract
CO2 Reduction In article number 2100501, Lokanath Neratur Krishnappagowda and co-workers found that the Bi2S3/TiO2/MoS2 photocatalyst shows a different response to different wavelengths. Under UV-vis-NIR irradiation, electron migration follows the S-scheme system, while under Vis-NIR irradiation, electron migration follows a type-II heterojunction, resulting in wavelength-dependent selectivity for photocatalytic CO2 reduction products.
Topics & Concepts
HeterojunctionIrradiationPhotocatalysisReduction (mathematics)SelectivityMaterials scienceOptoelectronicsWavelengthDegradation (telecommunications)ElectronCharge carrierChemistryPhysicsComputer scienceTelecommunicationsCatalysisMathematicsNuclear physicsBiochemistryQuantum mechanicsGeometryAdvanced Photocatalysis TechniquesCopper-based nanomaterials and applicationsGas Sensing Nanomaterials and Sensors