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Zwitterionic polyurethane-based solid polymer electrolytes for high-performance solid-state Lithium metal batteries
DOI:10.1016/j.cej.2026.176580.png)
摘要
En 中文
• 一种低成本、可扩展的两性离子二醇链增长剂:抑制结晶性,锚定TFSI-,创造Li+跳跃位点。• 所得聚氨酯SPE在60 °C时离子电导率为1.6 × 10⁻⁴ S cm⁻¹,Li+迁移数为0.65。• 富含磺酸根的硬段消除绝缘区域,使Li+沿聚合物骨架传输。• 使用目标SPE的锂金属电池表现出优异的电化学性能。
Keyword:
zwitterionic diol
solid polymer electrolyte
lithium metal battery
ionic conductivity
lithium transference number
期刊
IF:
13.2
论文数:
7.5W
被引数:
48.5W
机构
暂无机构信息
引用论文
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