双子表面活性剂预胶团化行为研究进展

Review about study on premicellar behavior of gemini surfactants

综述双子表面活性剂预胶团化行为研究的进展。表面活性剂在水溶液中自组织生成胶团,这种分子有序聚集体具有重要的科学和应用价值。预胶团化行为是自组织形成完整胶团之前经历的分子预聚集阶段,包含了自组织机理的微观信息,对帮助理解分子间相互作用具有重要意义。Gemini表面活性剂分子结构新颖且多样化,造成复杂的自组织行为和多样化的分子有序聚集体结构,通过预胶团化行为来理解它们的自组织机理更显得重要。

The study on premicellar behavior of gemini surfactants were reviewed. Surfactants self- assemble in aqueous solution to form the micelles, which was considerably important both in scientific research and in application fields. Before the formarion of intact micelles, surfactants may undergo a pre - aggregation stage known as premicellization. Such behavior includes microscopic information about the self- assembly mechanism, which is helpful for understanding the interaction between surfactant molecules. Gemini surfactants can display various complicated assembly phenomena because of their particular molecular structures, so it＇s more important to comprehend self- assembly through studying premicellar behavior of gemini surfactants.