Researchers developed a tri-layer solid electrolyte that combines soft outer layers with a reinforced ceramic-polymer core, achieving ~4×…
Researchers developed a tri-layer solid electrolyte that combines soft outer layers with a reinforced ceramic-polymer core, achieving ~4× higher ionic conductivity than conventional PEO electrolytes. The design enabled over 1,000 hours of dendrite-free cycling and >80% capacity retention after 1,000 charge cycles, offering a promising route to safer lithium-metal batteries for EVs, flexible electronics, and grid storage. https://advanced.onlinelibrary.wiley.com/doi/10.1002/adma.73879
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