Co3O4@carbon with high Co2+/Co3+ ratios derived from ZIF-67 supported on N-doped carbon nanospheres as stable bifunctional oxygen catalysts
Yaao Li, Jiaqi Li, Ying Dai, Xiaogang Li, Changwei Shao, Yuan Sun, Rui Wang, Jinlong Zou
Topics & Concepts
BifunctionalOverpotentialMaterials scienceElectrocatalystOxygen evolutionCatalysisCarbonizationCarbon fibersChemical engineeringElectrochemistryInorganic chemistryChemistryElectrodeOrganic chemistryPhysical chemistryScanning electron microscopeEngineeringComposite materialComposite numberElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials