A water-soluble, adhesive and 3D cross-linked polyelectrolyte binder for high-performance lithium–sulfur batteries
Mingnan Li, Jun Zhang, Yang Gao, Xiwen Wang, Yan Zhang, Shiguo Zhang
Abstract
Simple neutralization of polyacrylic acid with a small-molecule base results in novel water-soluble and 3D cross-linking binder that exhibits greatly enhanced adhesion strength, cathode integrity and discharge capacities for lithium–sulfur batteries.
Topics & Concepts
Polyacrylic acidPolyelectrolyteAdhesiveSulfurLithium (medication)Materials scienceAdhesionCathodeChemical engineeringBase (topology)Polymer chemistryChemistryComposite materialPolymerMetallurgyEngineeringPhysical chemistryMedicineLayer (electronics)Mathematical analysisEndocrinologyMathematicsAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsLayered Double Hydroxides Synthesis and Applications