Metal–organic framework-derived Co single atoms anchored on N-doped hierarchically porous carbon as a pH-universal ORR electrocatalyst for Zn–air batteries
Le Li, Na Li, Jiawei Xia, Shilong Zhou, Xingyue Qian, Fengxiang Yin, Guangyu He, Haiqun Chen
Abstract
Co-SAs/N-C/rGO catalyst with atomic CoN 4 moiety manifests exceptional ORR activity in pH-universal media.
Topics & Concepts
ElectrocatalystMoietyCatalysisCarbon fibersMetalDopingInorganic chemistryPorosityMetal-organic frameworkMaterials sciencePorous mediumChemistryChemical engineeringElectrochemistryElectrodeOrganic chemistryComposite numberPhysical chemistryAdsorptionComposite materialEngineeringOptoelectronicsElectrocatalysts for Energy ConversionAdvanced battery technologies researchElectrochemical Analysis and Applications