Facile synthesis of double-layered CoNiO2/CoO nanowire arrays as multifunction electrodes for hydrogen electrocatalysis and supercapacitors
Yayu Guan, Haicheng Xuan, Hongsheng Li, Rui Wang, Guohong Zhang, Xiaohong Liang, Hui Li, Peide Han, Youwei Du, Yucheng Wu
Topics & Concepts
SupercapacitorOverpotentialNanowireMaterials scienceElectrocatalystElectrochemistryChemical engineeringElectrolyteAnnealing (glass)Hydrothermal circulationNanotechnologyElectrodeBifunctionalEnergy storageHydrothermal synthesisCurrent densityCapacitanceCatalysisChemistryComposite materialPhysicsBiochemistryPower (physics)Physical chemistryQuantum mechanicsEngineeringSupercapacitor Materials and FabricationElectrocatalysts for Energy ConversionAdvanced battery technologies research