Sandwich-like solid composite electrolytes employed as bifunctional separators for safe lithium metal batteries with excellent cycling performance
Kun Shi, Zhengjie Xu, Dawei Zheng, Zeheng Yang, Weixin Zhang
Abstract
A solid composite electrolyte-like bifunctional separator customized for lithium metal batteries, is developed by wrapping a PP substrate with PVDF–DBDPO layers on both sides, enabling high fire resistance and excellent cycling performance.
Topics & Concepts
BifunctionalElectrolyteSeparator (oil production)Composite numberMaterials scienceLithium metalFast ion conductorLithium (medication)CyclingMetalComposite materialElectrodeMetallurgyChemistryThermodynamicsPhysical chemistryMedicinePhysicsArchaeologyEndocrinologyCatalysisBiochemistryHistoryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced Battery Technologies Research