Fabrication of the flower-like NiCo2O4 @ Ni(OH)2/NiOOH composites supported on nickel foam by the green solvent dimethyl sulfoxide with high performance in supercapacitor and hydrogen evolution reaction
Shaohua Wang, Ping Yang, Xiangfei Sun, Lina Feng, Congcong Jin, Menglei Ren, Honglong Xing, Jianjun Shi
Topics & Concepts
SupercapacitorTafel equationOverpotentialMaterials scienceNickelElectrochemistryChemical engineeringCurrent densitySpecific surface areaPower densityComposite materialElectrodeCatalysisChemistryMetallurgyOrganic chemistryQuantum mechanicsPower (physics)PhysicsPhysical chemistryEngineeringSupercapacitor Materials and FabricationElectrocatalysts for Energy ConversionAdvanced battery technologies research