Early Failure of Lithium–Sulfur Batteries at Practical Conditions: Crosstalk between Sulfur Cathode and Lithium Anode (Adv. Sci. 21/2022). Issue 21 (25th July 2022)

• Record Type: Journal Article
• Authors: Shi, Lili; Anderson, Cassidy S.; Mishra, Lubhani; Qiao, Hong; Canfield, Nathan; Xu, Yaobin; Wang, Chengqi; Jang, TaeJin; Yu, Zhaoxin; Feng, Shuo; Le, Phung M; Subramanian, Venkat R.; Wang, Chongmin; Liu, Jun; Xiao, Jie; Lu, Dongping
• Is Part Of: Advanced science. Volume 9:Issue 21(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-07-25
• Subjects: Science -- Periodicals; 505
• DOI: 10.1002/advs.202270128
• Languages: English
• ISSNs: 2198-3844

Abstract

Abstract : Crosstalk Between Rough Cathode and Lithium‐Meal Anode In article number 2201640, Dongping Lu and co‐workers reveal the role of cathode topography in manipulating the electrochemical reactions in rechargeable lithium‐metal batteries. Lithium anodes mirror the rough sulfur cathode surface, resulting heterogeneous lithium plating/stripping. Mountainlike porous lithium readily causes a lightening‐like internal short circuit leading to early cell failure.