Lamellar Ionic Liquid Composite Electrolyte for Wide‐Temperature Solid‐State Lithium‐Metal Battery (Adv. Energy Mater. 23/2023)

Lithium Metal Batteries In article number 2300156, Jingtao Wang, Zhongyi Jiang, and co-workers propose a thin lamellar ionic liquid composite electrolyte with long-range ordered, defect-free, and robust nanocrystalline channels by manipulating the molecular configuration of ionic liquid electrolytes in 2D laminar channels, achieving rapid lithium-ion transport and excellent pouch cell performance in −40 – 100 °C.