全文下载:2014020111
高鑫, 王冰哲, 朴光哲*
(青岛科技大学 橡塑材料与工程教育部重点实验室;高分子科学与工程学院,山东 青岛 266042)
摘要: 以富勒烯C60微纳米纤维(fullerene micro/nano fibers, FM/NFs)作为可容易移除模板,利用直接超声混合法,成功地制备了具有波纹形貌的聚苯胺微纳米管。光学显微镜观察表明,聚苯胺呈纤维状,其长度分布在2~5 μm之间。扫描电镜和透射电镜观察结果表明,聚苯胺微纳米纤维形貌类似于波纹管,波纹周期约为100 nm,外径在05~1 μm之间,为空心管状结构。
键词: 直接超声混合法; 波纹状聚苯胺微纳米管; 富勒烯微纳米纤维; 模板.
中图分类号: O 56文献标志码: A
Preparation and Characterization of Corrugated Polyaniline Micro/Nanotubes
GAO Xin, WANG Bingzhe, PIAO Guangzhe
(Key Laboratory of Rubberplastics, Ministry of Education, College of Polymer Science and Technology, Qingdao University of Science and Technology, Qingdao 266042, China)
Abstract: Novel corrugated polyaniline (PANI) micro/nanotubes are fabricated for the first time with fullerene C60 micro/nano fibers (FM/NFs) as an easy removable template by direct ultrasonic mixing method. It was found that the resulting PANI has an outer diameter of 05—1 μm and a length of 2—5 μm. Moreover, the morphology and structure of the PANI is a corrugated micro/nanotube, and the wave pitch is about 100 nm.
Key words: direct ultrasonic mixing method; corrugated polyaniline micro/nanotubes; fullerene micro/nano fibers; template
收稿日期: 20130906
基金项目: 科技部国际合作计划项目(2011DFA50430);国家自然科学基金项目(50773033);山东省自然科学基金项目(Y2007F01).
作者简介: 高鑫(1990—),女,硕士研究生.*通信联系人.