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与液体电解质相比较,聚合物电解质以其易加工、设计灵活、质量轻、安全无毒的特点而受到人们的广泛关注,具有取代液态电解质的潜在应用价值,而超支化/星形聚合物以其无定形、低玻璃化转变温度、支化结构等特点可被用于固态电解质。本文综述了超支化/星形聚合物电解质材料的研究进展,重点介绍了超支化/星形聚合物基电解质和超支化/星形聚合物共混基电解质,并对超支化/星形聚合物单一离子导体在锂离子电池方面的应用前景作了概述。
Compared with liquid electrolytes, polymer electrolytes have attracted the attention of people due to their easy processing, flexible design, light weight, safety and non-toxicity, and have the potential application value of replacing liquid electrolytes. Hyperbranched / star polymer Its amorphous, low glass transition temperature, branched structure and other characteristics can be used for solid electrolyte. In this paper, the research progress of hyperbranched / star polymer electrolyte materials is reviewed. Hyperbranched / star polymer based electrolytes and hyperbranched / star polymer blend electrolytes are reviewed. The effects of hyperbranched / star polymer Single ion conductor in the lithium-ion battery applications outlined.