船电技术2024，Vol.44Issue(7)：57-61,5.
锂电池聚合物基固态电解质的研究现状与进展
Research and development on polymer-based solid electrolyte for Li-ion batteries
乔昕 1朱博奇 2李元洲 2陈栋2
作者信息
- 1. 武汉船用电力推进装置研究所,武汉 430064||武汉理工大学,武汉 430070
- 2. 武汉船用电力推进装置研究所,武汉 430064
- 折叠
摘要
Abstract
In this paper, the development and challenges in electrolyte of lithium ion batteries are introduced. It points out that solid electrolyte is the key to improve the safety and energy density of lithium batteries. Various kinds of polymer electrolytes are analyzed and feasible improvement strategies are discussed. The analysis shows that polymer-based solid electrolytes have good contact with the electrode interface and are easy to process. It has obvious advantages in the development of high specific energy solid-state lithium batteries and is expected to be applied in large-scale industrialization. Finally, the future research trends and prospect of polymer-based solid electrolytes are proposed. The key strategies for the development of polymer-based solid electrolytes are crosslinking, co-polymerization, grafting, addition of plasticizers and synthesis of organic and inorganic solid electrolytes.关键词
锂离子电池/固态电解质/聚合物/介电常数/离子电导率Key words
lithium-ion batteries/solid electrolytes/polymer/permittivity/ionic conductivity分类
信息技术与安全科学引用本文复制引用
乔昕,朱博奇,李元洲,陈栋..锂电池聚合物基固态电解质的研究现状与进展[J].船电技术,2024,44(7):57-61,5.
