Sea Cucumber-like Polyaniline Nanofibers Synthesized by Aqueous Solution Method

查看全文 作　　者：Baoyun [1,2]Liu;Li [1]Liu;Nanlin [1]Shi;Jun [1]Gong;Chao [1]Sun 机构地区：[1]State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016, China;[2]Graduate School of Chinese Academy of Sciences, Beijing 100039, China 出　　处：《Journal of Materials Science & Technology》索引2010年第26卷第1期,共6页 基　　金：supported by the National Advanced Materials Committee of China (No. 2008AA03Z409) 摘　　要：The preparation of polyaniline nanofibers in aqueous solution was studied as functions of the concentrations and ratios of reactants. The morphology and microstructure of polyaniline nanofibers are affected by the concentrations and proportions of the reactants. A special kind of sea cucumber-like polyaniline nanofibers can be prepared under control of reaction conditions. Secondary growth is the formation mechanism. In addition, the bulk electrical conductivity of these sea cucumber-like polyaniline nanofibers was higher than that of other common polyaniline nanofibers. 关 键 词：导电聚苯胺 纳米纤维 水溶液法 纤维合成 参类 反应物浓度 微观结构 反应条件