Advanced Materials
02 March 2023
3D Cold-Trap Environment Printing for Long-Cycle Aqueous Zn-Ion Batteries
Hongyu Lu1, Jisong Hu2,3, Yan Zhang4, Kaiqi Zhang2, Xiaoying Yan2, Heqi Li2, Jianzhu Li1, Yujie Li1,2, Jingxin Zhao5 and Bingang Xu5
1 State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin, 150001 P. R. China
2 School of Materials Science and Engineering, Harbin Institute of Technology (Weihai), Weihai, 264209 P. R. China
3 School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China
4 Key Laboratory of Functional Polymer Materials and State Key Laboratory of Medicinal Chemical Biology, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, 300071 P. R. China
5 Nanotechnology Center, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077 P. R. China
† H.L., J.H., and Y.Z. contributed equally to this work.
10.1002/adma.202209886
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.
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