Influence of low-level Ti substitution on the densification, ionic conductivity, and microstructure of garnet-type Li₇La₃Zr₂O₁₂ solid electrolytes
Garnet-type lithium lanthanum zirconium oxide Li7La3Zr2O12 (LLZO) is a favorable solid electrolyte for all-solid-state Li-ion batteries (ASSLIBs) due to its relatively wide electrochemical stability, compatible ionic conductivity, and good safety. However, further improvement in ionic conductivity is required for its p...