financially supported by Fuzhou science and technology project (Nos.2021-ZD-213 and 2020-Z-6);Fujian Provincial Department of Science and Technology(Nos.2021T3036,2020T3004,2020T3030 and 2020H0040);STS Science And Technology Project of the Chinese Academy of Sciences(No.KFJ-STS-QYZD-2021-09-001);Quanzhou Science and Technology Project (No.2020G17);the Joint Fund of the Yulin University and the Dalian National Laboratory for Clean Energy (No.2021009)。
Metallic zinc is an excellent anode material for Zn-ion batteries,but the growth of Zn dendrite severely hinders its practical application.Herein,an efficient and economical cationic additive,poly dimethyl diallyl amm...