Theoretical design of a direct Z-scheme HfSe2/InAs heterostructure with efficient photocatalytic overall water-splitting and tunable electronic and optical properties
Yan Zhang, Dou-Dou Cheng, Li Duan
Topics & Concepts
HeterojunctionMaterials scienceOptoelectronicsPhotocatalysisBand gapWater splittingBand bendingWide-bandgap semiconductorDirect and indirect band gapsElectronic band structureElectric fieldPhotocatalytic water splittingEnergy conversion efficiencyElectron transferVisible spectrumHydrogen productionElectronic structureOxygen evolutionUltravioletHydrogen2D Materials and ApplicationsAdvanced Photocatalysis TechniquesMXene and MAX Phase Materials