二氟磷酸钠制备研究进展
Research Progress on Preparation of Sodium Difluorophosphate
吴坤 1沈方烈 1陈显杰1
作者信息
- 1. 浙江省化工研究院有限公司,浙江 杭州 310023
- 折叠
摘要
二氟磷酸钠是一种钠离子电池电解液添加剂,可降低阻抗,提高电池的循环性能和高温存储性能.本文对近年来二氟磷酸钠的合成工艺研究进展进行综述,并对所述制备方法的优缺点进行分析.
Abstract
Sodium difluorophosphate is an electrolyte additive for sodium-ion batteries,which can re-duce impedance and improve the cycling performance and high-temperature storage performance of batteries.In this paper,the research progress of the synthesis process of sodium difluorophosphate in recent years is reviewed,and the advantages and disadvantages of the preparation method are analyzed.
关键词
二氟磷酸钠/电解液添加剂/钠离子电池Key words
sodium difluorophosphate/electrolyte additives/sodium-ion batteries引用本文复制引用
出版年
2024
NETL
NSTL
万方数据