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Optical Activity of Triton X-100 Micelles in Aqueous Solutions
Russian Journal of Physical Chemistry A ( IF 0.7 ) Pub Date : 2020-09-06 , DOI: 10.1134/s0036024420090058
O. A. Fedyaeva , E. G. Poshelyuzhnaya

Abstract

Polarimetry is used to study the optical activity of colloidal aqueous solutions of nonionic surfactant (NS) Triton X-100. It is found that these solutions rotate the plane of polarization to the right. It is shown that a change in the concentration of nonionic surfactants alters the structure of micelles. It is found that the transition to a continuous hexagonal mesophase is accompanied by a stepwise change in optical rotation.



中文翻译:

Triton X-100胶束在水溶液中的光学活性

摘要

旋光法用于研究非离子表面活性剂(Triton X-100)的胶体水溶液的光学活性。发现这些解决方案使极化平面向右旋转。结果表明,非离子表面活性剂浓度的变化会改变胶束的结构。发现向连续的六方中间相的转变伴随有旋光度的逐步变化。

更新日期:2020-09-07
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