Cobalt oxide–supported iridium oxide nanoparticles with strong metal oxide–support interaction for efficient acidic oxygen evolution reaction
Hao Deng, Chung‐Li Dong, Ta Thi Thuy Nga, Miao Wang, Yiduo Wang, Yiqing Wang, Shaohua Shen
Abstract
The strong metal oxide–support interaction (SMOSI) induced at the interface can accelerate deprotonation for high oxygen evolution reaction (OER) activity.
Topics & Concepts
DeprotonationOverpotentialOxygen evolutionElectrocatalystGalvanic cellNanoparticleMaterials scienceAnodeInorganic chemistryOxideMetalElectrolysisChemical engineeringProton exchange membrane fuel cellPhotochemistryCobaltOxygenChemistryCatalysisMembraneIridiumProton transportElectrochemistryOpen-circuit voltageNanorodReaction mechanismElectrolysis of waterElectrolytic processDisproportionationOlefin fiberElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsOxidative Organic Chemistry Reactions