Corrigendum: Eutectic Electrolyte with Unique Solvation Structure for High‐Performance Zinc‐Ion Batteries
Lishan Geng, Jiashen Meng, Xuanpeng Wang, Chunhua Han, Kang Han, Zhitong Xiao, Meng Huang, Peng Xu, Lei Zhang, Liang Zhou, Liqiang Mai
Abstract
In this Research Article, we reported a eutectic electrolyte consisting of ethylene glycol (EG) and ZnCl2. A deep eutectic electrolyte (ZnCl2-4EG) composed of EG and ZnCl2 for dendrite-free zinc anodes has been reported in a previous study by Mun and co-workers,1 which was not cited in our article. In Ref. [1], the electrolyte was prepared in air and therefore contained a certain amount of water. The residual water led to an anodic limit of ≈1.24 V vs. standard hydrogen electrode (SHE), which is close to the anodic limit of water (≈1.23 V vs. SHE). In our article, the DES-4 eutectic electrolyte is almost free of water, and has an anodic limit of ≈2.39 V vs. SHE.