锂离子电池聚合物电解质的研究进展

Development of the Polymer Electrolyte Used in Polymer Lithium-ion Batteries

对固体聚合物电解质和凝胶聚合物电解质的发展、组成、性能及其在聚合物锂离子电池中的应用等方面进行了总结和评述 ,比较了其优缺点和应用范围 。

The current research of polymer electrolyte focus on polymer lithiumion batteries. According to the configurations and structures of polymer lithiumion batteries and their common classification in literatures, they are classified into two systems, i.e. the dry polymer electrolyte, the gel polymer electrolyte. Development, compositions and properties of the two polymer electrolytes are discussed and evaluated as well as their applications in polymer lithiumion batteries. Their advantages, disadvantages and application fields are also compared. In addition, the developing trends of the polymer electrolyte and polymer lithiumion batteries are previewed.