物理化学学报 >> 2016, Vol. 32 >> Issue (1): 249-260.doi: 10.3866/PKU.WHXB201512042

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离子液体表面活性剂在水溶液中的自组装及其调控研究进展

王慧勇1,2,李虹培1,2,崔国凯1,2,李志勇1,2,王键吉1,2,*()   

  1. 1 河南师范大学化学化工学院,河南省绿色化学重点实验室,河南新乡 453007
    2 河南师范大学,精细化学品绿色制造河南省协同创新中心,绿色化学介质与反应教育部重点实验室,河南新乡 453007
  • 收稿日期:2015-10-14 发布日期:2016-01-13
  • 通讯作者: 王键吉 E-mail:jwang@htu.cn
  • 基金资助:
    国家自然科学基金(21273062, 21133009);河南省教育厅科学技术研究重点项目(15A150003, 14A150038)

Recent Progress in Self-Assembly of Ionic Liquid Surfactants and Its Regulation and Control in Aqueous Solutions

Hui-Yong WANG1,2,Hong-Pei LI1,2,Guo-Kai CUI1,2,Zhi-Yong LI1,2,Jian-Ji WANG1,2,*()   

  1. 1 Henan Key Laboratory of Green Chemistry, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, Henan Province, P. R. China
    2 Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Henan Normal University, Xinxiang 453007, Henan Province, P. R. China
  • Received:2015-10-14 Published:2016-01-13
  • Contact: Jian-Ji WANG E-mail:jwang@htu.cn
  • Supported by:
    the National Natural Science Foundation of China(21273062, 21133009);Key Scientific Research Project Fund ofEducation of Henan Province, China(15A150003, 14A150038)

摘要:

离子液体表面活性剂在化学合成、材料制备和环境污染控制等方面的应用与它们在水溶液中的自组装及其微观结构密切相关。因此,研究离子液体表面活性剂在水溶液中的自组装行为具有重要的意义。本文重点综述了阳离子的结构、阴离子的类型、外加电解质、有机添加剂、环境因素(温度、溶液pH值和光)等对离子液体表面活性剂在水中的自组装行为以及对组装体结构影响的研究进展,总结了这些因素对离子液体表面活性剂在水中自组装的调控规律,展望了该领域的发展方向及面临的挑战。

关键词: 离子液体表面活性剂, 水溶液, 自组装, 胶束, 囊泡, 调控

Abstract:

Application of ionic liquid surfactants in chemical synthesis, materials preparation, and environmental pollution control is closely dependent on their self-assembly behavior and aggregate structure in aqueous solution. Thus, the study of the aggregation behavior of ionic liquid surfactants in water is of significant importance. In this review, we focus our attention on the recent progress made in the regulation and control of the self-assembly behavior of ionic liquid surfactants and related microstructure of their aggregates in aqueous solutions by alkyl chain length, cationic structure, anionic type of the ionic liquid surfactants, addition of inorganic salt and organic solvent, and environmental factors such as temperature, solution pH, and light. Some regularities have been summarized for the regulation and control of the self-assembly behavior of ionic liquid surfactants, and the challenges to future development in this field are explained.

Key words: Ionic liquid surfactant, Aqueous solution, Self-assembly, Micelle, Vesicle, Regulation and control

MSC2000: 

  • O642