聚苯胺纳米纤维的合成与分散性研究  

Systhesis and Dispersing Property of Polyaniline Nanofibres

作　　者：郭清萍[1] 王腾[1] 赵宏超[1] 

机构地区：[1]太原理工大学材料科学与工程学院,太原030024

出　　处：《太原理工大学学报》2014年第6期738-740,共3页Journal of Taiyuan University of Technology

基　　金：山西省自然科学基金资助项目(2010011014-3);2009年太原理工大学本科生创新实验资助项目(09100202)

摘　　要：为解决聚苯胺纳米纤维难分散的问题,引入超声波技术,采用直接混合+超声法合成聚苯胺纳米纤维;又试用新的硬模板+超声振荡法合成聚苯胺纳米纤维。通过实验现象观察、红外光谱和扫描电镜检测,获得了制备分散均匀、直径约100nm、长300nm的聚苯胺纳米纤维的工艺条件。For preparating polyaniline nanofibre of high dispersing property, this study, usingultrasonic technology,prepared polyaniline nanofibres by two methods of direct mixing and tem-plate method. A better systhesis technology of polyaniline nanofibre was investigated by observa-tion of the experimental phenomena, measurements of infrared spectrometry and scanning elec-tron microscopy. Polyaniline nanofibre with diameter 100 nm and length 300 nm was prepared.

关 键 词：聚苯胺 纳米纤维 超声场 模板法 

分 类 号：O633.21[理学—高分子化学]