Heterojunction-induced nickel-based oxygen vacancies on N-enriched porous carbons for enhanced alkaline hydrogen oxidation and oxygen reduction
Jin−Tao Ren, Zhong‐Yong Yuan
Abstract
<italic>In situ</italic>-formed nickel/nickel oxide heterostructures coupled with N-doped graphitic carbon significantly promote the hydrogen oxidation and oxygen reduction reactions in alkaline water.
Topics & Concepts
NickelOxygenHydrogenMaterials scienceInorganic chemistryHeterojunctionCarbon fibersOxideNickel oxideOxygen reductionPorosityChemical engineeringChemistryMetallurgyElectrochemistryComposite numberPhysical chemistryOrganic chemistryElectrodeComposite materialEngineeringOptoelectronicsElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials