Decoupling the Coordination-Decoordination Trade-off in PVDF-Based Electrolytes via Chlorine Substitution for High-Performance Solid-State Lithium Metal Batteries

Poly(vinylidene fluoride) (PVDF)-based solid-state polymer electrolytes (SPEs) are promising for high-energy-density solid-state lithium metal batteries (SSLMBs) but are hindered by the inherent trade-off between Li+ coordination for salt dissociation and...