水系锌离子电池性能优化的研究进展
Research progress on performance optimization strategies of water-based zinc-ion batteries
梅蕊 1李玙茜 1代新威 1王欣萍 1孙勇1
作者信息
- 1. 汉江师范学院化学与环境工程学院,湖北 十堰 442000
- 折叠
摘要
金属Zn是制备水系可充电电池的理想材料,同时,水系锌离子电池在大规模储能领域具有巨大的发展潜力.但金属Zn作为电极材料还存在不可控的锌枝晶生长和副反应发生等问题,限制了锌离子电池的库仑效率,严重阻碍了锌基电池的实用化.鉴于此,本文阐述了近年来对水系锌离子电池性能优化策略的研究成果,并从人工保护层、引入添加剂、金属有机骨架(MOF)基作主体、沉积法、隔膜改性等方面对锌离子电池性能优化策略的研究进行分类总结,以期为广大研究者提供相关方面的理论指导.
Abstract
Zinc is an ideal material for the preparation of water-based rechargeable batteries.Meanwhile,wa-ter-based zinc-ion batteries have great development potential in the field of large-scale energy storage.Howev-er,zinc as electrode material still has problems such as uncontrollable growth of zinc dendrites and side reac-tions,which limits the coulomb efficiency of zinc-ion batteries and seriously hinders the practical application of zinc-based batteries.In view of this,this paper described the research results on the performance optimiza-tion strategies of water-based zinc-ion batteries in recent years,and classified and summarized the research on the performance of zinc-ion batteries with optimization strategies from artificial protective layer,introduction of additives,MOF-based main body,deposition method,diaphragm modification,etc.,which provided relevant theoretical guidance for the majority of researchers.
关键词
锌离子电池/MOF/氮碳材料/阳极材料Key words
zinc-ion battery/MOF/nitrogen-carbon materials/anode materials引用本文复制引用
基金项目
大学生创新创业训练计划(202310518011)
出版年
2024
NETL
NSTL
万方数据