Optimizing the active interface structure of MnO<sub>2</sub> to achieve sustainable water oxidation in an acidic medium
Sanjiang Pan, Shenao Wang, Yu Wang, Hang Li, Deng Zhao, Yang Fu, Hua Liu, Jiajing Kou, Nan Li, Desong Wang
Abstract
Developing cost-effective electrocatalysts for the oxygen evolution reaction (OER) in proton exchange membrane (PEM) water electrolysis is crucial to achieving large-scale hydrogen production through water electrolysis.
Topics & Concepts
Electrolysis of waterOxygen evolutionElectrolysisHydrogen productionProton exchange membrane fuel cellWater splittingChemical engineeringInterface (matter)ChemistryPolymer electrolyte membrane electrolysisMaterials scienceHydrogenInorganic chemistryEnvironmental scienceCatalysisElectrochemistryElectrodeWettingPhotocatalysisEngineeringSessile drop techniquePhysical chemistryElectrolyteBiochemistryOrganic chemistryElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research