Grain-Boundary Electronic Insulation and Interfacial Self-Passivation Synergistic Strategy for High-Performance all-Solid-State Lithium Batteries.
Sulfide-based all-solid-state lithium batteries (ASSLBs) have attracted tremendous attention due to their high energy density and superior safety characteristics. However, the practical application of ASSLBs is severely hindered by the formation of lithium dendrites. The grain boundaries (GBs) in sulfide solid electrol...