Porous, robust, thermally stable, and flame retardant nanocellulose/polyimide separators for safe lithium-ion batteries
Yi Liu, Chao Li, C.X. Li, Linhe Xu, Shuang Zhou, Ze Zhang, Junxian Zhang, Soham Das, Rong Fan, Hao Liu, Gang Chen, Yuanyuan Li, Ling Tong, Zhipeng Li, Jinsong Tao, Jiayu Wan
Abstract
A porous, robust, and thermally stable hybrid separator was developed to solve the dilemma between desired pore structures and mechanical properties in polyimide separators by introducing decabromodiphenyl ethane and cellulose nanofibers.
Topics & Concepts
PolyimideFire retardantNanocelluloseMaterials scienceSeparator (oil production)CellulosePorosityNanofiberComposite materialChemical engineeringLayer (electronics)PhysicsThermodynamicsEngineeringExtraction and Separation ProcessesAdvanced Battery Materials and TechnologiesAdvancements in Battery Materials