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甲苯/TX-100/1-丁基-3-甲基咪唑六氟磷酸盐微乳液的相结构研究
Phase structure of toluene/TX-100/[bmim][PF6] microemulsions
【摘要】 在25℃时用相态观察法研究了甲苯/TX-100/[bmim][PF6]三元体系的相结构,结果表明此体系存在单相微乳液区和两相区.用电导法和渗滤器模型进一步确定了甲苯/TX-100/[bmim][PF6]单相微乳液区的微结构,表明了在甲苯/TX-100/[bmim][PF6]单相微乳液区内包括[bmim][PF6]/甲苯、双连续相、甲苯/[bmim][PF6]3种微结构.
【Abstract】 Phase structure of ternary system toluene/TX-100/[bmim][PF6] was investigated at 25 ℃ by phase observation.The results show that there exist single-phase microemulsion region and two phase region.The microstructures of the homogenous toluene/TX-100/[bmim][PF6] microemulsions were further located by conductivity and the percolation model.This indicates that three kinds of microstructures are included in the single phase toluene/TX-100/[bmim][PF6] microemulsion region.
【基金】 湖北省自然科学基金资助项目(2006ABA271).
- 【文献出处】 华中师范大学学报(自然科学版) ,Journal of Huazhong Normal University(Natural Sciences) , 编辑部邮箱 ,2007年03期
- 【分类号】O626
- 【被引频次】7
- 【下载频次】203