中文摘要：

结合最新研究现状,简述了纳米结构聚苯胺的结构、掺杂特点及性质,并详细介绍了具有纳米结构聚苯胺的合成方法.采用化学合成和电化学合成方法均可成功制备纳米级导电聚苯胺粒子.化学合成法主要包括各种软、硬模板法以及非模板合成法.值得指出的是非模板合成法中的界面聚合法及快速混合反应法是获得大量的、形貌及尺寸可控的、高品质纳米结构聚苯胺的简易新方法.

英文摘要：

Based on the newest research of polyaniline, this paper summaries the structures, properties, doping properties of nano-structured polyaniline, and especially introduces the different synthesizing methods in detail. Conducting polyaniline with nanostructure can be successfully synthesized by both chemical and electrochemical routes. Chemical route includes various hard-or soft-template synthesizing approaches and template-free methods. It deserved to be pointed out the interracial polymerization and rapid-mixed reaction are new and facile template-free approaches to obtain large scale and high-quality nano-structured polyaniline with controllable morphologies and sizes.