Size-confined Co nanoparticles embedded in ultrathin carbon nanosheets for enhanced oxygen electrocatalysis in Zn–air batteries
Yang Liu, Qi Yan, Fa-Yuan Ge, Xinde Duan, Tingting Wu, He‐Gen Zheng
Abstract
This work demonstrates a composite strategy to modify the MOF structure for the purpose of regulating the size and accessibility of active sites in derived Co@N-CNSs catalyst, enabling enhanced oxygen electrocatalysis in Zn–air batteries.
Topics & Concepts
ElectrocatalystNanoparticleMaterials scienceCarbon fibersOxygenChemical engineeringNanotechnologyElectrodeChemistryElectrochemistryComposite numberComposite materialPhysical chemistryOrganic chemistryEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials