Intrinsically robust cubic MnCoO<sub><i>x</i></sub> solid solution: achieving high activity for sustainable acidic water oxidation
Jingjing Zhang, Ali Raza, Yang Zhao, Song Guo, Zaheer Ud Din Babar, Liangliang Xu, Changhai Cao, Gao Li
Abstract
The MnCoO x solid solution catalysts show excellent catalytic efficiency and stability in the acidic OER. The investigation and DFT studies highlight the essential role of Co 3+ and Mn 4+ cations and oxygen vacancies in the OER mechanism.
Topics & Concepts
Solid solutionCatalysisOxygen evolutionOxygenChemical engineeringWater splittingMaterials scienceChemistryInorganic chemistryPhysical chemistryMetallurgyOrganic chemistryPhotocatalysisEngineeringElectrodeElectrochemistryElectrocatalysts for Energy ConversionCatalytic Processes in Materials ScienceAdvanced battery technologies research