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表面活性剂体系囊泡相的构筑、结构、形成规律和形成理论的研究是表面活性剂领域的研究热点之一.无过量盐存在的阴/阳离子表面活性剂混合体系完全不同于阴/阳离子表面活性剂等量混合的含盐体系,有其独特的性质.结合我们自己的研究结果,对无盐屏蔽的表面活性剂阴/阳离子混合体系形成的囊泡相的结构、性质进行了论述,重点介绍了二价金属离子作为反离子的表面活性剂体系在水及室温离子液中所形成的囊泡聚集体,以及其作为模板在纳米材料制备中的效应的初步探索.
Surfactant system vesicle phase structure, structure, formation and formation theory is one of the hot topics in the field of surfactant.In the absence of excess salt, the anionic / cationic surfactant mixture is completely different from the anion / cation surface The salt system with the same amount of active agent mixed with its unique properties has its own unique properties.Based on the results of our own research, the structure and properties of the vesicle phase formed by the anionic / cationic mixed system of salt-free surfactant are discussed. The vesicular aggregates of divalent metal ions as counterion surfactant system in water and room temperature ionic liquid were introduced and their effects on the preparation of nanomaterials were explored.