Li–S Batteries: Fibrous Materials for Flexible Li–S Battery (Adv. Energy Mater. 15/2021)

In article number 2002580, Zijian Zheng and co-workers review the recent progress in the use of fibrous materials in flexible Li–S batteries. Fibrous materials can function as the building blocks for different components of flexible Li–S batteries such as current collectors and interfacial layers. They can address the interfacial issues including dendrite formation and the shuttle effect, and enhance the mechanical stability of each battery component, thereby enabling high-energy, long-lifetime and flexible Li–S batteries.