采用一种制备纳米复合材料的新方法--反胶束模板-原位聚合一步法成功地制备了PANI/Ce(OH)3-Pr2O3·3H2O/NanoG复合材料,并系统研究了其热稳定性及导电性能.测试结果表明,该复合材料的热稳定性较纯聚苯胺(PANI)有了明显的提高;石墨纳米薄片(NanoG)的特殊的结构(较大的径厚比)对其在聚合物基体中形成导电网络具有重要作用;PANI/Ce(OH)3-Pr2O3·3H2O/NanoG复合材料的渗滤阀值低于1.0%.
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