在酒精蒸气作用下液晶混合物向各向同性状态转变的非线性特征

IF 0.9 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY

Physics and Chemistry of Solid State Pub Date : 2023-02-23 DOI:10.15330/pcss.24.1.64-69

Z. Mykytyuk, H. Barylo, I. Kremer, Y. Kachurak, O. Samoilov, I. Kogut

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引用次数: 0

摘要

研究了一种基于液晶灵敏元件的用于测定醇类，特别是甲醇、乙醇和异丙醇浓度的光学传感器的工作。该敏感元件是胆甾型液晶CB15和向列相杂质E7的混合物。研究了敏感元件对酒精蒸气的检测和反应。

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Nonlinear features of the transition of a liquid crystalline mixture into an isotropic state under the action of alcohol vapors

The work of an optical sensor for determining the concentration of alcohols, in particular methanol, ethanol and isopropanol, based on a liquid crystal sensitive element, was studied. The sensitive element is a mixture of cholesteric liquid crystal CB15 and nematic impurity E7. The detection and reaction of the sensitive element to the presence of alcohol vapors is investigated.

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来源期刊

Physics and Chemistry of Solid State Multiple-

CiteScore

1.70

自引率

14.30%

发文量