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Article

Alternating defects and egg and dart textures in de-wetted stripes of discotic liquid crystal

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Pages 543-558 | Received 24 Aug 2021, Accepted 16 Sep 2021, Published online: 14 Oct 2021

References

  • Bushby RJ, Kawata K. Liquid crystals that affected the world: discotic liquid crystals. Liq Cryst. 2011;38(11–12):1415–1426.
  • Yan J, Rey AD. Texture formation in carbonaceous mesophase fibers. Phys Rev E. 2002 Feb 21;65(3):031713.
  • Yan J, Rey AD. Modeling elastic and viscous effects on the texture of ribbon-shaped carbonaceous mesophase fibers. Carbon. 2003 Jan 01;41(1):105–121.
  • Collyer AA. Lyotropic liquid-crystal polymers for engineering applications. Mater Sci Technol. 1990 Oct;6(10):981–992.
  • Carlton RJ, Hunter JT, Miller DS, et al. Chemical and biological sensing using liquid crystals. Liq Cryst Rev. 2013 Jun 01;1(1):29–51.
  • Sargazi M, Linford MR, Kaykhaii M. Liquid crystals in analytical chemistry: a review. Crit Rev Anal Chem. 2019 May 04;49(3):243–255.
  • Cronin T. Biosensors and liquid crystals. Handb Liq Cryst. 2014 Feb 26;8:1–21.
  • Frank FC. On the theory of liquid crystals [Article]. Discuss Faraday Soc. 1958;25(25):19–28.
  • Katsonis N, Marchenko A, Fichou D. Substrate-induced pairing in 2,3,6,7,10,11-Hexakis-undecalkoxy-triphenylene self-assembled monolayers on Au(111). J Am Chem Soc. 2003 Nov 01;125(45):13682–13683.
  • De Cupere V, Tant J, Viville P, et al. Effect of interfaces on the alignment of a discotic liquid−crystalline phthalocyanine. Langmuir. 2006 Aug 01;22(18):7798–7806.
  • Al-Lawati ZH, Bushby RJ, Evans SD. Alignment of a columnar hexagonal discotic liquid crystal on self-assembled monolayers [Article]. J Phys Chem C. 2013 Apr;117(15):7533–7539.
  • Pisula W, Tomovic Z, El Hamaoui B, et al. Control of the homeotropic order of discotic hexa-peri-hexabenzocoronenes [Article]. Adv Funct Mater. 2005 Jun;15(6):893–904.
  • Bouligand Y. Defects and textures of hexagonal discotics. J Phys. 1980;41(11):1307–1315.
  • Kleman M. Developable domains in hexagonal liquid-crystals. J Phys. 1980;41(7):737–745.
  • Oswald P, Pieranski P. Smectic and columnar liquid crystals. Boca Raton (FL): Taylor and Francis; 2006.
  • Zhang RB, Zeng XB, Kim B, et al. Columnar liquid crystals in cylindrical nanoconfinement [Article]. Acs Nano. 2015 Feb;9(2):1759–1766.
  • Boden N, Bushby RJ, Headdock G, et al. Syntheses of new ‘large core’ discogens based on the triphenylene, azatriphenylene and hexabenztrinaphthylene nuclei. Liq Cryst. 2001 Jan;28(1):139–144.
  • Bushby RJ, Lu ZB. Isopropoxy as a masked hydroxy group in aryl oxidative coupling reactions. Synthesis-Stuttgart. 2001 Apr;5:763–767.
  • Bushby RJ, Boden N, Kilner CA, et al. Helical geometry and liquid crystalline properties of 2,3,6,7,10,11-hexaalkoxy-1-nitrotriphenylenes. J Mater Chem. 2003;13(3):470–474.
  • Boden N, Bushby RJ, Lu ZB. A rational synthesis of polyacrylates with discogenic side groups. Liq Cryst. 1998 Jul;25(1):47–58.
  • Bao P, Paterson DA, Peyman SA, et al. Textures of nematic liquid crystal cylindric-section droplets confined by chemically patterned surfaces [Article]. Crystals. 2021 Jan;11(1):65.
  • Bramble JP, Tate DJ, Revill DJ, et al. Planar alignment of columnar discotic liquid crystals by isotropic phase dewetting on chemically patterned surfaces. Adv Funct Mater. 2010 Mar 24;20(6):914–920.
  • Arikainen EO, Boden N, Bushby RJ, et al. Complimentary polytopic interactions [Article]. Angew Chem-Int Ed. 2000;39(13):2333–2336.
  • Lozman OR, Bushby RJ, Vinter JG. Complementary polytopic interactions (CPI) as revealed by molecular modelling using the XED force field [Article]. J Chem Soc Perkin. 2001 Sep 2;9:1446–1452.
  • Grelet E, Bock H. Control of the orientation of thin open supported columnar liquid crystal films by the kinetics of growth. Europhys Lett. 2006 Mar;73(5):712–718.
  • Gray GW, Goodby JWG. Smectic liquid crystals; textures and structures. Glasgow and London: Leonard hill; 1984.
  • Demus D, Richter L. Textures of liquid crystals. New York: Weinheim; 1978.
  • Knight DP, Vollrath F. Comparison of the spinning of selachian egg case ply sheets and orb web spider dragline filaments. Biomacromolecules. 2001 Jun 01;2(2):323–334.
  • Lydon JE. Silk: the original liquid crystalline polymer. Liq Cryst Today. 2004 Dec 01;13(3):1–13.
  • Pisula W, Kastler M, Wasserfallen D, et al. From macro- to nanoscopic templating with nanographenes. J Am Chem Soc. 2006 Nov 15;128(45):14424–14425.
  • Steinhart M, Zimmermann S, Goring P, et al. Liquid crystalline nanowires in porous alumina: geometric confinement versus influence of pore walls (vol 5, pg 432, 2005). Nano Lett. 2005 5; May(5): 995.
  • Safinya CR, Clark NA, Liang KS, et al. Synchrotron X-ray-scattering study of freely suspended discotic strands. Mol Cryst Liq Cryst. 1985;123(1–4):205–216.
  • Heiney PA, Fontes E, Dejeu WH, et al. Frustration and helicity in the ordered phases of a discotic compound. Journal De Physique. 1989 Feb 15;50(4):461–483.
  • Chiang LY, Safinya CR, Clark NA, et al. Highly oriented fibres of discotic liquid crystals. J Chem Soc Chem Commun. 1985;1985(11):695–696.
  • Safinya CR, Liang KS, Varady WA, et al. Synchrotron X-ray study of the orientational ordering D2-D1 stucturat phase-transition of freely suspended discotic strans in triphenylene hexa-normal-dodecanote. Phys Rev Lett. 1984;53(12):1172–1175.
  • Fontes E, Heiney PA, Ohba M, et al. Molecular disorder in columnar-phase discotic liquid crystal strands. Phys Rev A. 1988 Feb 15;37(4):1329–1334.
  • Fontes E, Heiney PA, Dejeu WH. Liquid-crystalline and helical order in a discotic mesophase. Phys Rev Lett. 1988 Sep 5;61(10):1202–1205.
  • Berreman DW. Solid surface shape and alignment of an adjacent nematic liquid-crystal [Article]. Phys Rev Lett. 1972;28(26):1683.
  • Meyer FS. A handbook of ornament. JM Classic ed. Huddersfield: Jeremy Mills Publishing; 2007.
  • Meyer FS. Handbook of ornament. A grammar of art, industrial and architectural design in all its branches for practical as well as theoretical use. New York: Dover Publications; 1957.
  • Rogers J, Winsor PA. Nature of striated textures encountered with middle (M1) and inverse middle (M2) liquid crystalline phases. Relationships between M1 phase of amphiphiles and ordered solution phase of tobacco mosaic virus [Article]. J Colloid Interface Sci. 1969;30(4):500.
  • Lydon JE. Handbook of liquid crystals, chapter XVIII, chromonics. First ed. Vol. 2B. Demus D, Goodby J, Gray GW et al., editors. Weinheim: Wiley-VCH; 1998.
  • Vilfan I, Vilfan M, Zumer S. Defect structures of nematic liquid-crystals in cylindrical cavities. Phys Rev A. 1991 Jun;43(12):6875–6880.
  • Kim HS, Choi SM, Pate BD, et al. Negative and positive anisotropic thermal expansions in a hexagonally packed columnar discotic liquid crystal thin film [Article]. Chem Mater. 2015 May;27(9):3417–3421.