空气/水稳定的锂金属负极研究进展

Research Progress on Producing Air/Water Stabilized Lithium Metal Anode

锂金属作为最理想的二次电池负极材料,以锂金属为负极的锂金属电池是应对未来高能量密度储能器件需求挑战的有效解决方案之一。但是,锂金属电池的实际应用受到锂金属固有缺点的限制,例如在循环过程中锂枝晶的过度生长,生产过程中对潮湿空气的敏感性,都存在潜在的安全性问题,本文总结了生产制造阶段设计空气/水稳定的锂金属负极的研究进展。

Lithium metal, as the most ideal anode material for rechargeable batteries, is an effective solution for the challenges of future high-energy density storage demand. Nevertheless, the practical application of lithium metal batteries suffers from the inherent limitations of pure lithium such as excessive dendrites growth and sensitivity to the humid atmosphere in cycling and handling which involves potential security concerns. This paper summarizes the research progress in designing air/water stabilized lithium metal cathodes at the manufacturing stage.