Hierarchical cobalt-nitrogen-doped carbon composite as efficiently bifunctional oxygen electrocatalyst for rechargeable Zn-air batteries
Tiantian Fu, Guijun Li, Yang Xiang, Yibo Tang, Dongping Cai, Shuangshi Jiang, Yu Xue, Zhongping Xiong, Yujun Si, Chaozhong Guo
Topics & Concepts
BifunctionalElectrocatalystCobaltCatalysisMaterials scienceOxygen evolutionBattery (electricity)Chemical engineeringCarbonizationCarbon fibersElectrochemistrySupercapacitorGrapheneInorganic chemistryComposite numberChemistryNanotechnologyElectrodeMetallurgyComposite materialOrganic chemistryPhysical chemistryPower (physics)Scanning electron microscopePhysicsEngineeringQuantum mechanicsElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials