LiFePO4电池电解液体系研究进展

摘要

In this paper, the research progress of LiFePO4 battery electrolytes in recent years was summarized in the following four aspects, including: electrolyte salts and organic solvents; additives of organic electrolytes; polymer electrolytes; ionic liquid electrolytes. The research direction and application prospect of LiFePO4 battery electrolytes were discussed. It shows the research of LiFePO4 battery electrolytes still has more development space, and the new type electrolyte which is composed of all kinds of advantages of electrolyte is one of the most important direction in the future development.%综述了近年来LiFePO4电池电解液体系在电解质盐与有机溶剂体系、有机电解液添加剂、聚合物电解质、离子液体等4个方面的研究进展,讨论了LiFePO4电池电解液的研究方向和应用前景,认为LiFePO电池电解液的研究还有较大的发展空间,综合各类电解液体系的优势而组成新型电解液是未来发展的重要方向之一.