关于碳酸亚乙烯酯(VC)的综述

Review of Vinylene Carbonate(VC)

随着锂离子电池在交通、电子产品、储能等领域的应用不断扩大和深入,对锂离子电池的添加剂的研究也迅速发展,市场对锂离子电池的添加剂在其性能、技术等方面的指标也有了更高的要求。碳酸亚乙烯酯(VC)是一种非常重要的锂离子电池添加剂,它不仅能抑制溶剂分解,增加溶剂稳定性,而且能促进形成SEI膜,显著地提高锂离子电池的循环性能。本综述是在对已被证实的研究进行系统性分析,对已有文献资料进行提炼总结的基础上,进行气相色谱检测分析之后形成的。在未来很长的一段时间内,锂离子电池的添加剂VC都将是锂电池研究中重点和热点领域。

With the continuous expansion and deepening of the application of lithium-ion batteries in transportation,electronic products,energy storage and other fields,the research on lithium-ion battery additives has also developed rapidly,and the market has higher requirements for lithium-ion battery additives in its performance,technology and other indicators.Vinylene carbonate(VC)is a very important lithium ion battery additive,it can not only inhibit solvent decomposition,increase solvent stability,but also promote the formation of SEI film,significantly improve the cycle performance of lithium ion batteries.This review is based on the systematic analysis of the confirmed studies,the extraction and summary of the existing literature,and the formation of gas chromatography analysis.In the future for a long time,the additive VC for lithium-ion batteries will be the focus and hot field of lithium battery research.