High-performance zinc–air batteries enabled by hybridizing atomically dispersed FeN<sub>2</sub> with Co<sub>3</sub>O<sub>4</sub> nanoparticles
Fukang Gui, Jin Qiu, Dongdong Xiao, Zehua Jin, Yingchuan Zhang, Yingjian Cao, Ming Yang, Qinggang Tan, Cunman Zhang, Samira Siahrostami, Qiangfeng Xiao
Abstract
A hybrid catalyst constituting single-atom FeN 2 and Co 3 O 4 nanoparticles exhibits superior bifunctional electrocatalytic activities towards the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER).
Topics & Concepts
BifunctionalOxygen evolutionNanoparticleOxygen reduction reactionCatalysisOxygenZincOxygen reductionMaterials scienceOxygen atomChemical engineeringElectrocatalystAtom (system on chip)NanotechnologyInorganic chemistryChemistryPhysical chemistryMetallurgyElectrodeElectrochemistryMoleculeComputer scienceOrganic chemistryEmbedded systemEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials