Expediting hole transfer <i>via</i> surface states in hematite-based composite photoanodes
Lili Gao, Peng Wang, Huan Chai, Shuwen Li, Jun Jin, Jiantai Ma
Abstract
The rearrangement of surface states induced by Zr doping and CoCr LDH coating as well as the surface-state-dominated hole pathway in hematite photoanodes are revealed.
Topics & Concepts
HematiteSurface statesComposite numberHydroxideMaterials scienceReversible hydrogen electrodeAnodeDopingElectrodePhotochemistryChemistryNanotechnologyChemical physicsElectrochemistryOptoelectronicsInorganic chemistrySurface (topology)Physical chemistryComposite materialMetallurgyWorking electrodeMathematicsGeometryIron oxide chemistry and applicationsAdvanced Photocatalysis TechniquesRadioactive element chemistry and processing