Electrospinning Equipment for Research| Framework Integration for Adaptive Interfaces in FlexibleSolid-state Lithium-0xygen Batteries 2025-06-18
Lithium-oxygen (Li-O₂) batteries, with their ultrahigh theoretical energy density of 3500 Wh/kg, are recognized as a leading candidate for next-generation high-energy-density storage technologies. However, conventional Li-O₂ batteries employing organic liquid electrolytes suffer from inherent drawbacks including flammability, volatility, and poor chemical stability, which severely limit their safety and long-term performance.Solid polymer electrolytes (SPEs) offer potential advantages in enhancing safety and interface compatibility, partially addressing these issues. Nevertheless, SPEs commonly face challenges such as poor electrode contact and high interfacial impedance, resulting in constrained electrochemical performance. Therefore, constructing stable and efficient electrode-electrolyte interfaces has become a critical scientific challenge and engineering bottleneck for improving solid-state Li-O₂ battery performance.