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Invited Article

Simultaneous formation behaviour of surface structures and molecular alignment by patterned photopolymerisation

, , , &
Pages 1995-2002 | Received 01 Mar 2019, Published online: 30 Apr 2019

References

  • Lakes R. Materials with structural hierarchy. Nature. 1993;361(6412):511–515.
  • White TJ, Broer DJ. Programmable and adaptive mechanics with liquid crystal polymer networks and elastomers. Nat Mater. 2015;14(11):1087–1098.
  • O‘Neill M, Kelly SM. Liquid crystals for charge transport, luminescence, and photonics. Adv Mater. 2003;15(14):1135–1146.
  • Kato T, Uchida J, Ichikawa T, et al. Functional liquid crystals towards the next generation of materials. Angew Chem Int Ed. 2018;57(16):4355–4371.
  • Sousa ME, Broer DJ, Crawford GP, et al. Isotropic “islands” in a cholesteric “sea”: patterned thermal expansion for responsive surface topologies. Adv Mater. 2006;18(14):1842–1845.
  • Liu D, Bastiaansen CWM, Broer DJ, et al. Photo-switchable surface topologies in chiral nematic coatings. Angew Chem Int Ed. 2012;51(4):892–896.
  • Liu D, Broer DJ. Self‐assembled dynamic 3D fingerprints in liquid‐crystal coatings towards controllable friction and adhesion. Angew Chem. 2014;126(18):4630–4634.
  • Ma S, Li X, Yu H, et al. A light-activated polymer composite enables on-demand photocontrolled motion: transportation at the liquid/air interface. Angew Chem Int Ed. 2019;58:2655–2659.
  • Yaroshchuk O, Reznikov Y. Photoalignment of liquid crystals: basics and current trends. J Mater Chem. 2012;22(2):286–300.
  • Seki T, Nagano S, Hara M. Versatility of photoalignment techniques: from nematics to a wide range of functional materials. Polymer. 2013;54(22):6053–6072.
  • Chigrinov VG, Kozenkov VM, Kwok HS. Photoalignment of liquid crystalline materials: physics and applications. West Sussex (UK): John Wiley & Sons Ltd; 2008.
  • Priimagi A, Barrett CJ, Shishido A. Recent twists in photoactuation and photoalignment control. J Mater Chem C. 2014;2(35):7155–7162.
  • Ichimura K, Suzuki Y, Seki T, et al. Reversible change in alignment mode of nematic liquid crystals regulated photochemically by “command surfaces” modified with an azobenzene monolayer. Langmuir. 1988;4(5):1214–1216.
  • Ichimura K. Photoalignment of liquid-crystal systems. Chem Rev. 2000;100(5):1847–1873.
  • Fukuhara K, Nagano S, Seki T, et al. Free-surface molecular command systems for photoalignment of liquid crystalline materials. Nat Commun. 2014;5:3320.
  • Seki T. Light-directed alignment, surface morphing and related processes: recent trends. J Mater Chem C. 2016;4(34):7895–7910.
  • Schadt M, Schmitt K, Chigrinov V, et al. Surface-induced parallel alignment of liquid crystals by linearly polymerized photopolymers. Jpn J Appl Phys. 1992;31(7):2155–2164.
  • Kawatsuki N. Photoalignment and photoinduced molecular reorientation of photosensitive materials. Chem Lett. 2011;40(6):548–554.
  • He R, Wen P, Lee M, et al. Polyimide-free homogeneous photoalignment induced by polymerisable liquid crystal containing cinnamate moiety. Liq Cryst. 2018;45(9):1342–1352.
  • Crawford GP, Eakin JN, Pelcovits RA, et al. Liquid-crystal diffraction gratings using polarization holography alignment techniques. J Appl Phys. 2005;98(12):123102.
  • Shishido A. Rewritable holograms based on azobenzene-containing liquid-crystalline polymers. Polym J. 2010;42(7):525–533.
  • Ware TH, McConney ME, White TJ, et al. Voxelated liquid crystal elastomers. Science. 2015;347(6225):982–984.
  • Palagi S, Mark AG, Fischer P, et al. Structured light enables biomimetic swimming and versatile locomotion of photoresponsive soft microrobots. Nat Mater. 2016;15(6):647–653.
  • Gelebart AH, Mulder DJ, Broer DJ, et al. Making waves in a photoactive polymer film. Nature. 2017;546(7660):632–636.
  • Bushuyev OS, Shishido A, Barrett CJ, et al. Shape‐shifting azo dye polymers: towards sunlight‐driven molecular devices. Macromol Rapid Commun. 2018;39(1):1700253.
  • Seki T. A wide array of photoinduced motions in molecular and macromolecular assemblies at interfaces. Bull Chem Soc Jpn. 2018;91(7):1026–1057.
  • Eremin A, Nadasi H, Takezoe H, et al. Azodendrimers as a photoactive interface for liquid crystals. Liq Cryst. 2018;45(13–15):2121–2131.
  • Palermo G, Guglielmelli A, Tabiryan N, et al. A command layer for anisotropic plasmonic photo-thermal effects in liquid crystal. Liq Cryst. 2018;45(13–15):2214–2220.
  • Babakhanova G, Broer DJ, Lavrentovich OD, et al. Liquid crystal elastomer coatings with programmed response of surface profile. Nat Commun. 2018;9(1):456.
  • Hisano K, Kurata Y, Shishido A, et al. Alignment layer-free molecular ordering induced by masked photopolymerization with non-polarized light. Appl Phys Express. 2016;9(7):072601.
  • Hisano K, Aizawa M, Shishido A, et al. Scanning wave photopolymerization enables dye-free alignment patterning of liquid crystals. Sci Adv. 2017;3(11):e1701610.
  • Aizawa M, Hisano K, Shishido A, et al. Unpolarised light-induced alignment of azobenzene by scanning wave photopolymerization. Polym J. 2018;50(8):753–759.
  • Ishizu M, Aizawa M, Shishido A, et al. Effect of surface treatment on molecular alignment behavior by scanning wave photopolymerization. Appl Phys Express. 2019;12(4):041004.
  • Aizawa M, Ota M, Shishido A, et al. Direct fabrication of a q-plate array by scanning wave photopolymerization. J Opt Soc Am B. 2019;36(5):D47–D51.
  • Hisano K, Ota M, Shishido A, et al. Single-step creation of polarization gratings by scanning wave photopolymerization with unpolarized light. J Opt Soc Am B. 2019;36(5):D112–D118.
  • Broer DJ, Lub J, Mol GN. Wide-band reflective polarizers from cholesteric polymer networks with a pitch gradient. Nature. 1995;378(6556):467–469.
  • Rochon P, Batalla E, Natansohn AL. Optically induced surface gratings on azoaromatic polymer films. Appl Phys Lett. 1995;66(2):136–138.
  • Kim DY, Tripathy SK, Kumar J, et al. Laser‐induced holographic surface relief gratings on nonlinear optical polymer films. Appl Phys Lett. 1995;66(10):1166–1168.
  • Sutherland RL, Tondiglia VP, Bunning TJ, et al. Phenomenological model of anisotropic volume hologram formation in liquid-crystal-photopolymer mixtures. J Appl Phys. 2004;96(2):951–965.
  • Leewis CM, de Jong AM, Broer DJ, et al. Reaction-diffusion model for the preparation of polymer gratings by patterned ultraviolet illumination. J Appl Phys. 2004;95(8):4125–4139.
  • Ishiguro M, Shishido A, Ikeda T, et al. Bragg-type polarization gratings formed in thick polymer films containing azobenzene and tolane moieties. Langmuir. 2007;23(1):332–338.
  • Jiang P, Bertone JF, Colvin VL, et al. Single-crystal colloidal multilayers of controlled thickness. Chem Mater. 1999;11(8):2132–2140.
  • Van Kessel PF, Hornbeck LJ, Douglass MR, et al. A mems-based projection display. Proc IEEE. 1998;86(8):1687–1704.
  • Born M, Wolf E. Principles of optics. Cambridge (UK): Cambridge University Press; 1999.

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