A Study of Orientational Characteristics of Nematics by Means of Polarized Fluorescence
- 1 January 1985
- journal article
- liquid crystals
- Published by Taylor & Francis in Molecular Crystals and Liquid Crystals
- Vol. 131 (3-4) , 209-216
- https://doi.org/10.1080/00268948508085043
Abstract
Depolarization ratios in polarized fluorescence have been measured for 4-amino-4′-nitrobiphenyl dissolved in 5CB as a fluorescent probe. The temperature dependence of orientational order parameters P 2 and P 4 and anisotropic rotational correlation times have been investigated.Keywords
This publication has 12 references indexed in Scilit:
- Order Parameters and Distribution Function of 4'-(N-(p-Pentyloxy Carbonyloxy-Benzylidene)Amino) Valerophenone in Smectic Phase from X-ray Diffraction MeasurementsMolecular Crystals and Liquid Crystals, 1982
- Determination of Order Parameters in Liquid Crystal by Resonance Raman Method; 5CB as Probed by β-CaroteneJournal of the Physics Society Japan, 1981
- Effect of the rotational depolarization in flourescent measurements of the nematic order parametersJournal of Luminescence, 1980
- Theory of polarized fluorescent emission in uniaxial liquid crystalsThe Journal of Chemical Physics, 1980
- A theory of time dependent fluorescence depolarization in liquid crystalsMolecular Physics, 1979
- Polarized fluorescence measurements of orientational order in a uniaxial liquid crystalThe Journal of Chemical Physics, 1979
- Raman depolarization ratios and order parameters of a nematic liquid crystalThe Journal of Chemical Physics, 1978
- Polarized Raman scattering studies of orientational order in uniaxial liquid crystalline phasesThe Journal of Chemical Physics, 1977
- Determining the S2 and S4 order parameters through fluorescent measurementsPhysics Letters A, 1977
- Orientational order of a spin probe dissolved in nematic liquid crystals. An electron resonance investigationJournal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics, 1976