Doped TiO<sub>2</sub>-supported IrO<sub>2</sub> electrocatalysts with high activity and durability toward the acidic oxygen evolution reaction
Zhen Fang, Zhongmin Tang, Senming Lin, Runhua Li, Xiaomei Chen, Jiakang Tian, Lìjiāng Liú, Jiaheng Peng, Shuai Liu, Benwei Fu, Tao Deng, Jianbo Wu
Abstract
The Fermi level difference induced by W doping generates an appropriate electron flow between TiO 2 and IrO 2 , achieving favorable electron structure of the active component of IrO x .
Topics & Concepts
DopingOxygen evolutionOxygenFermi levelDurabilityMaterials scienceElectronChemical engineeringNanotechnologyChemistryInorganic chemistryPhysical chemistryElectrodeElectrochemistryPhysicsOptoelectronicsEngineeringOrganic chemistryQuantum mechanicsComposite materialElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced Memory and Neural Computing