A hydrogel electrolyte based on the inhibitory activity of water for<i>in situ</i>supercapacitors
Rongda Zhang, Zhimin Chen, Guanghui Gao
Abstract
Herein, a hydrogel supercapacitor with high structural stability was prepared by in situ polymerization. Meanwhile, inhibitory activity of water in the hydrogel was successfully achieved by introducing quaternary ammonium groups on the main chain.
Topics & Concepts
SupercapacitorMaterials scienceElectrolyteIn situIn situ polymerizationAmmoniumChemical engineeringInhibitory postsynaptic potentialPolymerizationElectrodeComposite materialElectrochemistryOrganic chemistryChemistryPolymerNeuroscienceEngineeringPhysical chemistryBiologySupercapacitor Materials and FabricationConducting polymers and applicationsAdvanced Sensor and Energy Harvesting Materials