Flexible Titanium Nitride‐Based Membrane Reactor for S8/Li2S and Dendrite Regulation in Lithium‐Sulfur Batteries (Adv. Energy Mater. 10/2025)

Li-S Batteries

The flexible titanium nitride-based nanofiber membrane, functioning as a membrane reactor with active sites of chemical confinement catalysis, enhances sulfur redox kinetics, activates the S₈/Li₂S solid conversion, and guides directional Li dendrite growth along the membrane interface, enabling high-performance Li-S batteries with high-areal capacity, fast-charging and stable-cycling features. More in article number 2404738, Quan Zhuang, Jinghai Liu, Yuegang Zhang, and co-workers.