高分子聚合物与碱金属盐的络合物具有离子导电性,是电化学材料领域在过去25年里的重要发现之一,它的发现揭开了人们研究固体电解质的序幕.高分子全固态复合电解质由于具有良好的离子传输能力、成膜性能和力学性能,已成为电致变色器件等电化学装置中的重要组成部分.总结了聚合物电解质的种类,电导率的影响因素与表征方法,分析了全固态聚合物电解质材料的制备工艺与应用.新型复合聚合物电解质材料具有很好的市场前景和十分明显的社会经济效益,对此课题的进一步深入研究和技术上的突破有可能导致新能源材料领域,尤其是电池材料领域的一场新的技术革命.
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