Grape Cluster Inspired Biomimetic Composite Solid Electrolyte for High‐Voltage and Long‐Life Solid‐State Lithium Metal Batteries
Solid‐state lithium metal batteries suffer from poor interfacial stability and dendrite growth, primarily limited by the ion transport kinetics and mechanical properties of composite solid electrolytes (CSE). Inspired by the hierarchical grape cluster, we design a biomimetic electrolyte via electrospinning PAN fibe...