中文摘要：

分别以十六烷基三甲基溴化铵，十二烷基苯磺酸钠，聚乙烯吡咯烷酮，十二烷基硫酸钠形成的有序聚集体为模板，在0℃-5℃引发吡咯氧化聚合（过硫酸铵为氧化剂）制备了纳米聚吡咯（PPy）。探讨了表面活性剂对PPy形貌的影响。

英文摘要：

Nano-polypyrrole（PPy） was synthesized by rapid chemical oxidative polymerization of pyrrole at 0 ℃ - 5 ℃ using ammonium persulfate as an oxidant and aggregates formed by different surfaetants, such as CTAB, SDBS, SDS, PVP, as the ＂template＂. The effect of surfaetants on the morphology of PPy was investigated.