Lithium Fluoride in Electrolyte for Stable and Safe Lithium‐Metal Batteries (Adv. Mater. 42/2021)

Lithium-Metal Batteries In article number 2102134, Zheng Liang, Yuegang Zhang, Xinyong Tao, Hong-Bin Yao, and co-workers report a porous lithium fluoride nanoparticle with a unique structure that allows it to be dispersed in an electrolyte. Therefore, it can enable the formation of fluorinated solid electrolyte interface layers for improving the cycling stability and safety of lithium-metal batteries.