Ultrahigh conductivity and antifreezing zwitterionic sulfobetaine hydrogel electrolyte for low-temperature resistance flexible supercapacitors
Geliang Zhang, Xinguo Yang, Honghao Shu, Wenbin Zhong
Abstract
Recently, ionic conductive hydrogels have been developed in the field of energy-storage devices owing to their unique properties, such as high ionic conductivity, mechanical flexibility, liquid-leakage-free operation, and stability.
Topics & Concepts
ElectrolyteSupercapacitorMaterials scienceConductivityIonic conductivitySelf-healing hydrogelsLeakage (economics)Ionic liquidEnergy storageChemical engineeringElectrical conductorFlexibility (engineering)Ionic bondingComposite materialNanotechnologyPolymer chemistryElectrochemistryElectrodeChemistryIonOrganic chemistryEconomicsPower (physics)MathematicsCatalysisStatisticsMacroeconomicsPhysical chemistryQuantum mechanicsPhysicsEngineeringSupercapacitor Materials and FabricationAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applications