Hydrogen bond regulating in hydrogel electrolytes for enhancing the antifreeze ability of a flexible zinc-ion hybrid supercapacitor
Yueyue Bao, Lu Han, Wenwu Peng, Zhongli Yang, Jiaqi Yang, Zhengxiao Ji, Min Xu, Likun Pan
Abstract
A polyvinyl alcohol/cellulose nanofibers/dimethyl sulfoxide hydrogel electrolyte with superior freezing tolerance was fabricated and applied in zinc-ion hybrid supercapacitors.
Topics & Concepts
Polyvinyl alcoholElectrolyteZincSupercapacitorAntifreezeNanofiberDimethyl sulfoxideMaterials scienceChemical engineeringChemistryPolymer chemistryOrganic chemistryNanotechnologyElectrochemistryElectrodePhysical chemistryEngineeringSupercapacitor Materials and FabricationAdvanced battery technologies researchAdvanced Battery Materials and Technologies