Intramolecular micelle size of polysoaps by luminescence quenching. Role of solubilization
Intramolecular micelle size of polysoaps by luminescence quenching. Role of solubilization
复制标题
通过发光猝灭测定聚皂的分子内胶束尺寸。
DOI：
10.1021/ma00070a007
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发表时间：
1993
期刊：
影响因子：
--
通讯作者：
U. Strauss
中科院分区：
文献类型：
--
作者：
V. Zdanowicz;U. Strauss
马来酸酐和己基乙烯基醚的水解共聚物的疏水微区的大小已被测量在氯化锂水溶液中的发光猝灭使用单光子计数技术。采用了几种探针-淬灭剂组合。每个微区的重复单元的数目平均为45.6，并且对由pH变化和探针-淬灭剂系统中的变化所带来的胶束化程度的变化不敏感。胶束化的程度是从一些水不溶性有机化合物可达到的最大增溶量推导出来的
The size of the hydrophobic microdomains of a hydrolyzed copolymer of maleic anhydride and hexyl vinyl ether has been measured in aqueous LiCl solutions by luminescence quenching using a single photon counting technique. Several probe-quencher combinations were employed. The number of repeat units per microdomain averaged 45.6 and was insensitive to changes in the extent of micellization brought about by variations in pH and to changes in the probe-quencher systems. The extent of micellization was deduced from the maximum solubilization achievable with a number of water-insoluble organic compounds