高分子材料钠离子电池隔膜的应用及发展趋势

Application and Development Trend of Polymer Material Sodium Ion Battery Separator

文章介绍了高分子材料钠离子电池隔膜的主要作用和基本特征。对高分子材料钠离子电池隔膜研究进展进行分类归纳,阐述高分子材料钠离子电池隔膜的主要类型、制备方法和工艺、改性研究等,探寻隔膜材料生产的最佳工艺和应用前景。指出未来高分子钠离子电池隔膜向安全性好、孔隙率好、力学性能好、热稳定好、成本低廉的方向发展。

The main functions and basic characteristics of polymer material separator for sodium ion battery are introduced. The research progress of polymer materials for sodium ion battery separators is classified and summarized.The main types, preparation methods and processes, and modification studies of polymer materials for sodium ion battery separators are described. The best process and application prospects for the production of separator materials are explored.It is pointed out that the separator of polymer sodium ion battery in the future will develop in the direction of good safety,good porosity, good mechanical properties, good thermal stability and low cost.