水系锌离子电池正极材料研究进展
Advances of cathode materials in aqueous zinc-ion batteries
王鹏 1张桂林 2唐晶晶 2杨娟 2周向阳2
作者信息
- 1. 湖南宸宇富基新能源材料有限公司,湖南 常德 415000
- 2. 中南大学 冶金与环境学院,湖南 长沙 410083
- 折叠
摘要
水系锌离子电池(AZIBs)以其高安全性和低成本优势被认为是后锂离子电池时代最具竞争力的储能设备之一.正极材料作为存储载流子(Zn2+)的主体,决定了水系锌离子电池的充放电容量,对AZIBs的循环性能和能量密度等性能起着至关重要的作用.本文总结了AZIBs的主要正极材料体系、存在的问题和可行的改性策略,为开发优异性能的AZIBs正极材料提供参考.
Abstract
Aqueous zinc-ion batteries(AZIBs)are considered to be one of the most promising energy storage devices in the post-lithium era due to their high safety and low cost.The cathode material,which serves as the primary host for storing zinc ions(Zn2-),plays a crucial role in determining the capacity,as well as the long-term durability and energy density.This study summarizes the primary cathode material systems of AZIBs and the challenges,modification strategies.It can provide valuable insights and reference for the advanced cathode materials of AZIBs.
关键词
水系锌离子电池/锰氧化物/钒氧化物/有机化合物/普鲁士蓝类似物Key words
aqueous zinc-ion batteries/manganese-based oxides/vanadium-based oxides/polyanionic compounds/prussian blue analogues引用本文复制引用
出版年
2024
NETL
NSTL
万方数据