Hierarchical structure ZnCo2O4/ZnCo2O4/CoO@rGO/GO as cathode material to construct high energy density supercapacitor
Lei Yuan, Yu Liu, Na Xin, He Ren
Topics & Concepts
SupercapacitorCapacitanceEnergy storageMaterials scienceCathodeElectrochemistryPower densityComposite numberSpecific energyElectrodeNanotechnologyChemical engineeringPower (physics)Electrical engineeringComposite materialChemistryPhysicsEngineeringPhysical chemistryQuantum mechanicsSupercapacitor Materials and FabricationAdvancements in Battery MaterialsConducting polymers and applications