高等学校化学学报2011，Vol.32Issue(7)：1656-1660,5.
复合乳化剂微乳液法制备聚苯胺及其电化学性能
Synthesis and Electrochemical Behavior of Polyainiline by Composite Emulsifier Microemulision Polymerization
摘要
Abstract
The polyaniline (PANI) was prepared by microemulsion polymerization in the presence of composite emulsifier. The effects of the mass ratio of sodium dodecylbenzenesulfonate ( SDBS) to Triton X-100(TX-100) and the amount of composite emulsifier(E) and oxidant( APS) on the electrochemical properties of PANI were discussed via cyclic voltammogram(CV) using the carbon paper loaded PANI as working electrode, and the characterization result of the electrochemical properties of the PANI was also proved by the contrast analysis of the conductivity and yield of PANI. The experimental results shows that when the mass ratios of SDBS to TX-100 and E to anilin( An) are 1:2 and 5:3, the molar ratio of APS to An is 6:5, the properties of the PANI are the best; besides, the peak current of CV, the corrosion potential and conductivity of product are higher than those of the PANI synthsized by microemulsion polymerization in the presence of single emulsifier (SDBS or TX-100).关键词
聚苯胺/微乳液/复合乳化剂/电化学性能Key words
Polyaniline/Microemulsion/Composite emulsifier/Electrochemical property分类
化学化工引用本文复制引用
马利,贾春悦,甘孟瑜,郝少娜,刘兴敏,李志春..复合乳化剂微乳液法制备聚苯胺及其电化学性能[J].高等学校化学学报,2011,32(7):1656-1660,5.基金项目
国家自然科学基金(批准号:20176066)资助. （批准号:20176066）
