This study reports on the fabrication of a ceramic-polymer-composite electrolyte with liquid
electrolyte, consisting of Li1.3Ti1.7Al0.3(PO4)3 (LTAPO) ceramic powder, polytetrafluoroethylene
(PTFE) polymer and 1 M LiPF6 in EC/DMC liquid electrolyte. The morphologies of the LTAPO,
LTAPO–PTFE composite membrane, and LTAPO–PTFE–LiPF6–EC/ DMC composite electrolyte were analyzed
using a scanning electron microscopy (SEM).