Decoupled solid polymer electrolytes overcome conductivity-versus-rigidity trade-offs in solid-state batteries

https://www.eurekalert.org/news-releases/1151779

Summary: By separating fast lithium-ion transport mechanisms from polymer segmental relaxation dynamics, the engineered solid electrolytes achieve liquid-like ionic conductivity alongside high mechanical strength to suppress lithium dendrite penetration. This decoupled design blueprint provides battery manufacturers clear synthesis routes for producing safe, non-flammable, high-energy-density solid-state battery packs for electric vehicles and grid storage systems.

Related: Breakthrough opens new possibilities for safer, water-based batteries
https://www.eurekalert.org/news-releases/1151809