Composite electrospun membranes containing a monodispersed nano-sized TiO2@Li+ single ionic conductor for Li-ion batteries

Abstract

In this work, we report novel composite electrospun membranes for Li-ion batteries. A monodispersed nano-sized TiO₂@Li⁺ single ionic conductor containing a P(AALi-MMA) polymer layer grafted on a nano-sized TiO₂ surface was prepared and used as functional fillers in composite membranes. The obtained results show that our material, based on the incorporation of a nano-sized TiO₂@Li⁺ single ionic conductor into a composite electrospun membrane is a new generation battery separator for application in lithium-ion batteries.