Wanli Zhao

Jul 17, 2024 | pubs.rsc.org | Yidan Zhang |Chen Cao |Wanli Zhao |Huangwei Zhang

Lithium−sulfur pouch cells with 99% capacity retention for 1000 cycles Lithium−sulfur (Li−S) battery is a highly promising candidate for the next−generation battery system. However, the shuttle effect of polysulfides or the dendrites and side reactions of lithium metal anodes limit the cycle life of batteries. Especially at the pouch cell level, achieving the long cycle stability is extremely challenging.