Preparation of PVA/cellulose composite hydrogel electrolytes based on zinc chloride-dissolved cellulose for flexible solid-state capacitors
Ru Zhang, Chengfeng Wu, Xuyan Liao, Axi Luo, Yidan Jing, Ningya Yu, Shengpei Su, Xiaomin Zhang, Jin Zhu, Guobo Deng
Abstract
A multifunctional PVA/cellulose hydrogel electrolyte prepared using a simple method is used in flexible supercapacitors.
Topics & Concepts
CelluloseMaterials scienceElectrolyteZincSupercapacitorComposite numberChemical engineeringChlorideElectrolytic capacitorSelf-healing hydrogelsSolid-stateMethyl celluloseComposite materialPolymer chemistryElectrochemistryElectrodeMetallurgyChemistryEngineeringPhysical chemistrySupercapacitor Materials and FabricationAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applications