Symmetric supercapacitors with cellulose-derived carbons and Na2SO4 electrolytes operating in a wide temperature range
Johanna Fischer, Björn Pohle, Evgenia Dmitrieva, Katrin Thümmler, Steffen Fischer, Daria Mikhailova
Topics & Concepts
SupercapacitorElectrolyteMaterials scienceChemical engineeringSeparator (oil production)Aqueous solutionCarboxymethyl celluloseCarbonizationConductivityCapacitanceActivated carbonIonic conductivityInorganic chemistryChemistryElectrodeSodiumOrganic chemistryComposite materialAdsorptionMetallurgyThermodynamicsScanning electron microscopePhysicsEngineeringPhysical chemistrySupercapacitor Materials and FabricationAdvanced battery technologies researchAdvanced Battery Materials and Technologies