3D Cold‐Trap Environment Printing for Long‐Cycle Aqueous Zn‐Ion Batteries (Adv. Mater. 9/2023)

Aerogel Anodes An innovative 3D cold trap environment printing (3DCEP) technology is proposed by Yujie Li, Jingxin Zhao, Bingang Xu, and co-workers in article number 2209886 to fabricate a highly aligned aerogel anode with MXene and Zn powder (3DCEP-MXene/Zn–P). Benefitting from the combined induction of laminar flow and ice crystals in the 3DCEP process, MXene and Zn–P can be arranged in the Zn anode to achieve a unique Zn-dendrite inhibition effect.