机构地区: 华南师范大学化学与环境学院化学系
出 处: 《电池》 2006年第2期148-149,共2页
摘 要: 电解液功能添加剂的加入可以改善锂离子电池的安全性能、拓宽电池的工作温度范围、提高电池的循环性能和减少容量衰减等。综述了现阶段功能添加剂在改善SEI膜性能、提高电解液的电导率、改善电池安全性能以及控制酸和水的含量等方面的研究进展。 Adding functional additives of the electrolyte could improve the safety performance, widen the operation temperature range, improve the cyclic performance and reduce the capacity loss of Li-ion battery, Present research progress in the functional additives for Li-ion battery electrolyte was reviewed, such as improving the performance of the SEI film, enhancing the conductivity of the electrolyte, improving the safety performance of the battery and controlling the content of acid and water.
领 域: [电气工程]