Self-Evolving Gradient Alloy Layer Enables Stable Al Foil Anode for High Energy Lithium Batteries
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Aluminum (Al) foil anodes, alloyed with lithium (Li), offer a theoretical capacity of 993 mAhg-1 and are considered promising candidates for next-generation high-energy-density lithium-ion batteries (LIBs). However, their practical application is hindered by n... ...