Deciphering the Thermal Failure Mechanism of Anode‐Free Lithium Metal Pouch Batteries

• Published in: Advanced energy materials Vol. 13; no. 8
• Main Authors: Zhang, Xiaohu, Huang, Lang, Xie, Bin, Zhang, Shenghang, Jiang, Zhaoxuan, Xu, Gaojie, Li, Jiedong, Cui, Guanglei
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.02.2023
• Subjects: anode free batteries; dual salts electrolytes; Electrodes; Electrolytes; Exothermic reactions; Failure mechanisms; High temperature; internal short circuits; Lithium; Lithium batteries; lithium metal anodes; Safety; Thermal runaway

Anode‐free lithium metal batteries (AFLMBs) are the subject of increasing attention due to their ultrahigh energy density, simplified structure, reduced cost, and relatively high safety, but their thermal runaway performance under abuse conditions has been rarely explored, and a clear understanding...