材料科学
气凝胶
阳极
枝晶(数学)
金属
纳米技术
复合材料
冶金
电极
化学
几何学
数学
物理化学
作者
Zhuo Chen,Jin Zhao,Wenjie Lv,Zhengang Lv,Guoxin Li,Chaofei Guo,Tingting Liu,Zeyi Meng,Jianjiang Tang,Jingshu Hui
标识
DOI:10.1021/acsami.4c05897
摘要
Aqueous zinc-ion batteries have attracted widespread attention due to their low cost and high safety. Unfortunately, their commercial applications are greatly inhibited by the negative effects of zinc dendrites and side reactions. A solution that utilizes a 3D host can help mitigate these issues. In this paper, we present a 3D host that is composed of an aerogel scaffold with a poly(vinyl alcohol) and MXene structure. The embedded Zn can be densely packed inside the host due to its zincophilic properties. During cycling, the fluorine-based functional groups on the surface of MXene were able to react with the electrolyte to form the ZnF
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