Use of an [EMIM][OAc]/GVL-based organic electrolyte solvent to engineer chitosan into a nanocomposite organic ionogel electrolyte for flexible supercapacitors
Hailiang Sheng, Antai Zhu, Lihua Zhang, Jun Huang, Tongjun Yang, Shangdong Qin, Fazhi Zhang, Qinqin Xu, Haibo Xie
Abstract
Chitosan/nano-SiO 2 nanocomposite organic ionogel electrolytes are fabricated for supercapacitors with flexibility, mechanical robustness, desirable capacitive performance and cycling stability over a wide working temperature range.
Topics & Concepts
SupercapacitorNanocompositeElectrolyteMaterials scienceChitosanChemical engineeringIonic liquidSolventNanotechnologyElectrochemistryChemistryOrganic chemistryElectrodeEngineeringCatalysisPhysical chemistrySupercapacitor Materials and FabricationAdvanced battery technologies researchAdvanced Battery Materials and Technologies