Refracting and birefringent properties of lyotropic nematic mesophases
Source abstract
Abstract
Abstract In this work, we investigated refracting, birefringent and thermotropic properties of lyotropic nematic mesophases. In particular, the morphological properties of nematic–calamitic and nematic–discotic lyotropic mesophases have been investigated in the heterophase regions at lyotropic nematic–isotropic liquid phase transitions. The changes in isotropic, mean refractive index, and anisotropic, birefringence, optical properties of the nematic mesophases by the changes in temperature have been observed to have fluctuational character in the heterophase regions of lyotropic nematic–isotropic liquid phase transitions. This character reflects the character of changes in shapes and sizes of micelles and in symmetries of the mesophases in the heterophase region.
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Research context
OpenAlex topics: Liquid Crystal Research Advancements · Surfactants and Colloidal Systems · Nonlinear Dynamics and Pattern Formation
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References (61)
Show source-provided references
1. Kuzma · J. Phys. Chem. · 1985 · 89 · 412410.1021/j100265a039 ↗
2. Bostwick · Mol. Cryst. Liq. Cryst. · 1987 · 147 · 17910.1080/00268948708084633 ↗
3. Ekwal · Adv. Liq. Cryst. · 1975 · 1 · 110.1016/B978-0-12-025001-1.50007-X ↗
4. G.H. Brown, J.J. Wolken, Liquid Crystals and Biological Structures, Academic Press, New York, San Francisco, London, 1979.10.1016/B978-0-12-136850-0.50016-2 ↗
5. Angel · Prog. Colloid Polym. Sci. · 1984 · 69 · 12
6. Quist · J. Chem. Phys. · 1992 · 96 · 387510.1063/1.461892 ↗
7. Andreoli di Oliveira · Phys. Lett. A · 1996 · 222 · 11310.1016/0375-9601(96)00587-7 ↗
8. M.R. Kurma, A. Saupe, in: P.J. Collings, J.S. Patel (Eds.), Handbook of Liquid Crystal Research, Oxford University Press, New York, Oxford, 1997.
9. Radley · J. Phys. Chem. · 1976 · 80 · 14710.1021/j100543a018 ↗
10. de F. Turchiello · Phys. Rev. E · 1996 · 54 · 161810.1103/PhysRevE.54.1618 ↗
11. Hoffmann · Prog. Colloid Polym. Sci. · 1991 · 84 · 2410.1007/BFb0115929 ↗
12. Nesrullajev · Mater. Chem. Phys. · 2000 · 65 · 12510.1016/S0254-0584(00)00225-X ↗
13. Boden · J. Phys. Chem. · 1987 · 91 · 409210.1021/j100299a031 ↗
14. Kaeder · Prog. Colloid Polym. Sci. · 1991 · 84 · 25010.1007/BFb0115975 ↗
15. Oliveira · Liq. Cryst. · 1989 · 5 · 166910.1080/02678298908045677 ↗
16. Hoffmann · Prog. Colloid Polym. Sci. · 1987 · 73 · 9510.1007/3-798-50724-4_68 ↗
17. Bartusch · Prog. Colloid Polym. Sci. · 1992 · 89 · 30710.1007/BFb0116336 ↗
18. Rosevear · J. Soc. Cosmetic Chem. · 1967 · 19 · 581
19. Ekwall · J. Colloid Interface Sci. · 1969 · 31 · 50810.1016/0021-9797(69)90052-6 ↗
20. Ekwall · Adv. Liq. Cryst. · 1975 · 1 · 110.1016/B978-0-12-025001-1.50007-X ↗
21. Saupe · J. Colloid Interface Sci. · 1977 · 58 · 54910.1016/0021-9797(77)90164-3 ↗
22. N.M. Melankholin, Methods of Investigation of the Crystal Optical Properties, Science Publ., Moscow, 1970.
23. M. Born, E. Wolf, Principles of Optics, Pergamon Press, Oxford, London, Edinburgh, 1968.
24. Instructions Compensators, Olympus Optical Co., Ltd., Japan, No.9904 M 010.
25. A. Nesrullajev, Mesomorphism and Electrophysics of Lyotropic Liquid Crystalline Systems, Dr. Sci. Dissertation, Institute of Physics, Academy of Sciences, Baku, 1992.
26. Nesrullajev · Int. J. Modern Phys. B · 1998 · 12 · 21310.1142/S0217979298000168 ↗
27. Nesrullajev · Mater. Chem. Phys. · 2000 · 62 · 23010.1016/S0254-0584(99)00178-9 ↗
28. P.G. de Gennes, The Physics of Liquid Crystals, Clarendon Press, Oxford, 1974.10.1016/B978-0-12-460350-9.50040-0 ↗
29. A.S. Sonin, Introduction to the Physics of Liquid Crystals, Science Publ., Moscow, 1983.
30. Landau · JETF · 1937 · 7 · 627
31. L.D. Landau, E.M. Lifshitz, Statistical Physics, Science Publ., Moscow, 1964.
32. de Gennes · Mol. Cryst. Liq. Cryst. · 1971 · 12 · 19310.1080/15421407108082773 ↗
33. P.G. de Gennes, J. Proust, The Physics of Liquid Crystals, Clarendon Press, Oxford, 1993.10.1093/oso/9780198520245.001.0001 ↗
34. P.J. Collings, in: P.J. Collings, J.S. Patel (Eds.), Handbook of Liquid Crystal Research, Oxford University Press, New York, Oxford, 1997, p. 99.
35. Anisimov · Mol. Cryst. Liq. Cryst. · 1988 · A162 · 1
36. I.A. Kleinman, in: S.I. Zhdanov (Ed.), Liquid Crystals, Chemistry Publ., Moscow, 1979, p. 66.
37. Nesrullajev · Mater. Res. Bull. · 2002 · 37 · 200710.1016/S0025-5408(01)00794-2 ↗
38. Bartolino · Phys. Rev. A · 1982 · 26 · 111610.1103/PhysRevA.26.1116 ↗
39. Meuti · Il Nuovo Cimento · 1984 · 3 · 3010.1007/BF02452200 ↗
40. Gudilov · J. Phys. Chem. · 1990 · 64 · 829
41. Hendrikx · J. Phys. Chem. · 1983 · 87 · 399110.1021/j100243a039 ↗
42. Hertel · Prog. Colloid Polym. Sci. · 1988 · 72 · 12310.1007/BFb0114182 ↗
43. Forrest · Chem. Rev. · 1981 · 81 · 110.1021/cr00041a001 ↗
44. Sonin · UFN (Sov.) · 1987 · 53 · 27310.3367/UFNr.0153.198710c.0273 ↗
45. Radley · Can. J. Chem. · 1975 · 53 · 299810.1139/v75-424 ↗
46. Vedenov · UFN (Sov.) · 1983 · 141 · 310.3367/UFNr.0141.198309a.0003 ↗
47. Fujıwara · Can. J. Chem. · 1978 · 56 · 217810.1139/v78-356 ↗
48. Charvolin · J. Phys. Lett. · 1979 · 40 · 58710.1051/jphyslet:019790040022058700 ↗
49. Tracey · Mol. Cryst. Liq. Cryst. · 1985 · 122 · 7710.1080/00268948508074743 ↗
50. Bartusch · Prog. Colloid Polym. Sci. · 1992 · 89 · 30710.1007/BFb0116336 ↗
51. Boden · Chem. Rev. Lett. · 1979 · 65 · 476
52. Boden · Mol. Phys. · 1981 · 42 · 49310.1080/00268978100100411 ↗
53. Marcondes Helene · Ibidem · 1982 · 89 · 519
54. G. Hertel, Lyotrope nematische Phasen. Der Zusammenhang zwischen Molekülstruktur und Phasenferhalten, Dissertation, Bayreuth University, Bayreuth, 1989.
55. M. Laurent, A. Hochapfel, R. Viovy, in: Liquid Crystals of One- and Two-Dimensional Order, Springer-Verlag, Berlin, Heidelberg, New York, 1980, p. 282.10.1007/978-3-642-67848-6_59 ↗
56. Haven · J. Chem. Phys. · 1981 · 75 · 35210.1063/1.441787 ↗
57. Radley · Mol. Cryst. Liq. Cryst. Lett. · 1984 · 102 · 11310.1080/01406568408070520 ↗
58. Amaral · Mol. Cryst. Liq. Cryst. · 1983 · 100 · 8510.1080/00268948308073722 ↗
59. Osipov · Colloid J. (Sov.) · 1988 · 50 · 1130
60. Kazakov · News Acad. Sci. U.S.S.R. · 1991 · 55 · 1731
61. Adomenas · FTT (Sov.) · 1979 · 21 · 2492