Bimetallic Doped RuO<sub>2</sub> with Manganese and Iron as Electrocatalysts for Favorable Oxygen Evolution Reaction Performance
Yiyi Wu, Muhammad Tariq, Waqas Qamar Zaman, Wei Sun, Zhenhua Zhou, Ji Yang
Abstract
. The X-ray photoelectron spectroscopy (XPS) performed reveals that oxygen vacancy and manganese valency are the key factors of the OER activity for codoped catalysts.
Topics & Concepts
Oxygen evolutionBimetallic stripTafel equationX-ray photoelectron spectroscopyCatalysisManganeseMaterials scienceValencyRutheniumOxidation stateInorganic chemistryDopingTransition metalWater splittingOverpotentialOxygenMetalChemistryChemical engineeringPhysical chemistryElectrodeMetallurgyElectrochemistryPhotocatalysisOptoelectronicsLinguisticsBiochemistryOrganic chemistryEngineeringPhilosophyElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsElectrochemical Analysis and Applications