Super-Toughness Self-Healing MOF-Based Composite Solid Electrolyte with Reaction-Transport Coupling Regulates Transportation of Ions and Polysulfides in High-Performance Solid-State Li–S Batteries
Lithium–sulfur batteries have emerged as a promising candidate for next-generation energy storage systems due to high theoretical energy density and low cost. However, the practical application is severely hindered by issues such as the polysulfide shuttle effect, sluggish ion transport, and lithium dendrite growth....