Progress and Perspectives on Lithium Metal Powder for Rechargeable Batteries

Rechargeable Batteries In article number 2300476, Sun-Yul Ryou, Yong Min Lee, and co-workers report a process wherein liquid lithium metal is dropped into a solution, which is then cooled to form lithium metal powder. This interaction with the functional solution creates an electrochemically superior surface due to lithium’s reactivity, optimizing it for battery applications and improving performance and safety.