Investigation of the quasi-liquid crystal structure

FP Shvartsman, IR Cabrera, AL Weis…

文献索引：Shvartsman, Felix P.; Cabrera, Ivan R.; Weis, Alexander L.; Wachtel, Ellen J.; Krongauz, Valeri A. Journal of Physical Chemistry, 1985 , vol. 89, # 18 p. 3941 - 3946

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被引用次数: 15

摘要

Quasi-liquid crystals, a metastable mesophase of thermwhromic spiropyrans containing mesogenic groups, were investigated by different methods. Miscibility studies, X-ray diffraction, and UV-visible and FT-IR spectroscopy indicate that the material behaves basically as a nematic mesophase. Comparison of data of the present work with that obtained earlier by optical and ESR investigation of the behavior of fluorescent and ...