荧光探针技术在两亲分子有序组合体研究中的应用  

The Application of Fluorescence Probe Techniques in the Study of the Aggregates of Amphiphile Solution

作　　者：高莉宁[1] 夏慧芸[1] 陈华鑫[1] 邓娟利[1] 

机构地区：[1]长安大学材料科学与工程学院,交通铺面材料教育部工程研究中心,西安710061

出　　处：《化学通报》2012年第8期713-723,共11页Chemistry

基　　金：国家自然科学基金项目(20903015);中央高校基本科研业务费专项资金(CHD2012TD014);长安大学科技创新重点项目资助

摘　　要：荧光技术具有灵敏度高、可测量参数丰富、扰动小、无破坏性等优点,因而在两亲分子有序组合体的研究方面得到极为广泛的应用。本文介绍了国内外利用各种荧光探针技术测定两亲分子有序组合体的微极性、微粘度、动力学过程、聚集数等微观信息,并对具有表面活性剂结构的荧光探针做了简要介绍,最后对基于荧光探针技术的两亲分子有序组合体的研究进行了展望。Compared with other techniques, fluorescence probe techniques possess a number of superiors such as multiple parameters, high sensitivity, non-destructive, and so on. Therefore, fluorescence probe techniques play an important role in the study of various aggregates which formed by amphiphiles. In this article, the current situation of the research on micro-polarity, micro-viscosity, dynamic process and aggregation number by using various fluorescence probe techniques was summarized. And then, the fluorescence probes which have surfactant-like structure were briefly introduced. Finally, the future challenges in this field were prospected.

关 键 词：两亲分子 分子有序组合体 荧光探针技术 微极性 微粘度 聚集数 

分 类 号：O631.3[理学—高分子化学]