A superior electrocatalyst toward the oxygen reduction reaction obtained by atomically dispersing copper on N, F co-doped graphene through atomic interface engineering
Jingping Zhong, Cheng Hou, Miaolan Sun, Zhongyun Yang, Du‐Hong Chen, Youjun Fan, Wei Chen, Hong‐Gang Liao, Shi‐Gang Sun
Abstract
Cu single atoms dispersed on N, F co-doped graphene show excellent ORR activity due to the decreased Gibbs free energy for the adsorption of intermediates with F doping.
Topics & Concepts
ElectrocatalystGrapheneCopperMaterials scienceDopingAdsorptionOxygen reductionOxygen reduction reactionGibbs free energyChemical engineeringOxygenNanotechnologyInorganic chemistryChemistryPhysical chemistryElectrochemistryMetallurgyElectrodeOptoelectronicsThermodynamicsOrganic chemistryPhysicsEngineeringElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research