Expansion-Tolerant Lithium Anode with Built-In LiF-Rich Interface for Stable 400 Wh kg–1 Lithium Metal Pouch Cells

• Published in: ACS materials letters Vol. 4; no. 8; pp. 1516 - 1522
• Main Authors: Liu, Ziqiang, Guo, Dingcheng, Fan, Wentong, Xu, Fanglin, Yao, Xiayin
• Format: Journal Article
• Language: English
• Published: American Chemical Society 01.08.2022

Lithium metal anodes hold great promise for enabling high-energy density devices compared with the commercialized graphite electrode. However, huge pressure changes during cycling will lead to the pulverization of the 2D lithium anode, thus deteriorating the battery life due to its poor mechanical s...