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Molecular Crystals and Liquid Crystals Letters Volume 1, 1985 - Issue 5
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Original Articles

Determination of Twist Elastic and Viscotic Constants using Electric Field Dynamic Light Scattering

H. J. ColesLiquid Crystal Group, Schuster Laboratory, The University of Manchester, Manchester, M13 9PL, UK.
&
M. S. SeftonLiquid Crystal Group, Schuster Laboratory, The University of Manchester, Manchester, M13 9PL, UK.
Pages 151-157 | Received 10 Mar 1985, Published online: 02 Dec 2013

Citations (22)

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H.J. Coles, D.A. Dunmur, H. Kagawa, K. Kondo, N. Kunimatsu, G.R. Luckhurst & C. Schott. (2000) The Effect of Dopants on the Twist Elastic Constant and the Rotational Viscosity Coefficient for Nematics. Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals 347:1, pages 157-166.
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H.J. Coles & M.S. Bancroft. (1993) Viscosity Coefficients and Elastic Constants of Nematic Solutions of a Side-Chain Polymer. Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals 237:1, pages 97-110.
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K.M. Booth & H.J. Coles. (1993) The use of a time resolved Raman microprobe to study the electric field induced Fréedericksz transition in the alkyl cyanobiphenyl homologues. Liquid Crystals 13:5, pages 677-690.
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S. Faetti, L. Gammaitoni, M. Martinelli & P.A. Rolla. (1991) Director reorientation in nematics studied by microwave dielectrometry. Liquid Crystals 9:1, pages 133-140.
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T.E. Faber. (1991) Director fluctuations in nematic liquid crystals. Liquid Crystals 9:1, pages 95-116.
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Guo-Ping Chen, Hideo Takezoe & Atsuo Fukuda. (1989) Determination of Ki (i = 1–3) and μj (j = 2–6) in 5CB by observing the angular dependence of Rayleigh line spectral widths. Liquid Crystals 5:1, pages 341-347.
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S. Faetti & V. Palleschi. (1987) The Twist Elastic Constant and Anchoring Energy of the Nematic Liquid Crystal 4-N-Octyl-4-Cyanobiphenyl. Liquid Crystals 2:3, pages 261-268.
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H.J. Coles & M.S. Sefton. (1987) The Splay and Twist Elastic and Viscotic Constants of the Nematic Mixture, E130. Molecular Crystals and Liquid Crystals Letters 4:5, pages 131-138.
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H.J. Coles & M.S. Sefton. (1987) Pretransitional Behaviour of the Splay and Twist Elastic and Viscotic Constants for the Nematic to Smectic a Phase Transition in Octyl Cyanobiphenyl (8CB). Molecular Crystals and Liquid Crystals Letters 4:5, pages 123-130.
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P.A. Breddels & J.C. H. Mulkens. (1987) The Determination of the Frank Elastic Constant for Twist Deformation of 4′-n-pentyl-4-cyanobiphenyl (5CB) Using a Conoscope. Molecular Crystals and Liquid Crystals 147:1, pages 107-112.
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H.J. Coles & M.S. Sefton. (1986) Determination of Splay Elastic and Viscotic Constants using Electric Field Dynamic Light Scattering. Molecular Crystals and Liquid Crystals Letters 3:3-4, pages 63-68.
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Articles from other publishers (11)

Qingkun Liu & Ivan I. Smalyukh. (2017) Liquid crystalline cellulose-based nematogels. Science Advances 3:8.
Crossref
Ralf Stannarius. 2014. Handbook of Liquid Crystals. Handbook of Liquid Crystals 1 45 .
P. Salamon, N. Éber, J. Seltmann, M. Lehmann, J. T. Gleeson, S. Sprunt & A. Jákli. (2012) Dielectric technique to measure the twist elastic constant of liquid crystals: The case of a bent-core material. Physical Review E 85:6.
Crossref
F. Castles, S. C. Green, D. J. Gardiner, S. M. Morris & H. J. Coles. (2012) Flexoelectric coefficient measurements in the nematic liquid crystal phase of 5CB. AIP Advances 2:2.
Crossref
Amit K. Agarwal, K. A. Suresh, Santanu K. Pal & Sandeep Kumar. (2007) Twist viscoelastic coefficient of novel thiol terminated alkoxy-cyanobiphenyl nematic liquid crystals. The Journal of Chemical Physics 126:16.
Crossref
Redouane Borsali, Do Y. Yoon & R. Pecora. (1998) Determination of Splay and Twist Relaxation Modes in Nematic Liquid Crystals from Dynamic Light Scattering Experiments. The Journal of Physical Chemistry B 102:33, pages 6337-6341.
Crossref
D. Demus, J. Goodby, G. W. Gray, H.‐W. Spiess & V. VillRalf Stannarius. 1998. Handbook of Liquid Crystals. Handbook of Liquid Crystals 60 90 .
D. Demus, J. Goodby, G. W. Gray, H.‐W. Spiess & V. VillRalf Stannarius. 1998. Handbook of Liquid Crystals Set. Handbook of Liquid Crystals Set 60 90 .
Guenter Ahlers. 1996. Pattern Formation in Liquid Crystals. Pattern Formation in Liquid Crystals 165 220 .
Lars Inge Berge, Guenter Ahlers & David S. Cannell. (1993) Thermal convection in a planar nematic liquid crystal with a stabilizing magnetic field. Physical Review E 48:5, pages R3236-R3239.
Crossref
Terence A. King. 1989. Comprehensive Polymer Science and Supplements. Comprehensive Polymer Science and Supplements 911 935 .

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