
From Protonation and Li‑rich Contamination to Grain‑Boundary Segregation: Assessing the Impact of Solvent‑Free vs. Wet Methods in LLZO Solid Electrolyte Preparation
1. Research Background: LLZO Solid Electrolytes for Solid-State Batteries Metallic lithium attracts significant attention due to its exceptionally high capacity (3860 mAh/g). Soli…










