Accelerating water oxidation on BiVO<sub>4</sub> photoanodes <i>via</i> surface modification with Co dopants
Mahsa Barzgar Vishlaghi, Abdullah Kahraman, Nicklas Österbacka, Emre Usman, Emre Erdem, Alphan Sennaroğlu, Julia Wiktor, Sarp Kaya
Abstract
On the BiVO 4 photoanode surface, oxygen vacancies modified by cobalt incorporation have a remarkable impact on the water oxidation activity and charge injection efficiency.
Topics & Concepts
DopantCobaltOxygen evolutionOxygenMaterials scienceSurface modificationChemical engineeringCharge (physics)Surface (topology)Surface chargeInorganic chemistryChemistryDopingOptoelectronicsElectrodeMetallurgyPhysical chemistryElectrochemistryOrganic chemistryGeometryPhysicsEngineeringMathematicsQuantum mechanicsAdvanced Photocatalysis TechniquesElectronic and Structural Properties of OxidesCopper-based nanomaterials and applications