Enhanced Adhesion and Transmittance Uniformity in Laminated Polymer-Dispersed Liquid Crystal Films |
Yoo, Seong-Hyeon
(Department of Sensor and Display Engineering, Kyungpook National University)
Park, Min-Kyu (School of Electronics Engineering, Kyungpook National University) Park, Ji-Sub (School of Electronics Engineering, Kyungpook National University) Kim, Hak-Rin (Department of Sensor and Display Engineering, Kyungpook National University) |
1 | M. Kashima, H. Cao, Q. Meng, H. Liu, D. Wang, F. Li, and H. Yang, "The influence of crosslinking agents on the morphology and electro-optical performances of PDLC films," J. Appl. Polym. Sci. 117, 3434-3440 (2010). |
2 | D. Coates, "Polymer-dispersed liquid crystals," J. Mater. Chem. 5, 2063-2072 (1995). DOI |
3 | H. Ren and S.-T. Wu, "Reflective reversed-mode polymer stabilized cholesteric texture light switches," J. Appl. Phys. 92, 797-800 (2002). DOI ScienceOn |
4 | L. McKenna, L. S. Miller, and I. R. Peterson, "Polymer dispersed liquid crystal films for modulating infra-red radiation," Polymer 45, 6977-6984 (2004). DOI ScienceOn |
5 | P. Mach, P. Wiltzius, M. Megens, D. A. Weitz, K.-H. Lin, T. C. Lubensky, and A. G. Yodh, "Switchable Bragg diffraction from liquid crystal in colloid-templated structures," Europhys. Lett. 58, 679-685 (2002). DOI ScienceOn |
6 | M. Mucha, "Polymer as an important component of blends and composites with liquid crystals," Prog. Polym. Sci. 28, 837-873 (2003). DOI ScienceOn |
7 | P. Mormile, P. Musto, L. Petti, G. Ragosta, and P. Villano, "Electro-optical properties of a PDLC based on unsaturated polyester resin," Appl. Phys. B 70, 249-252 (2000). DOI |
8 | S. T. Gulati, J. Westbrook, S. Carley, H. Vepakomma, and T. Ono, "45.2: Two point bending of thin glass substrate," in Proc. SID Symp. Tech. Dig. (Los Angeles Convention Center, Los Angeles, California, USA, May 2011), vol. 42, pp. 652-654. |
9 | Y.-H. Lin, H. Ren, and S.-T. Wu, "High contrast polymer-dispersed liquid crystal in a twisted cell," Appl. Phys. Lett. 84, 4083-4085 (2004). DOI ScienceOn |
10 | F. Gyselineck, U. Maschke, A. Traisnel, and X. Coqueret, "PDLC films prepared by electron beam and ultraviolet curing: influence of curing conditions on the electro-optical properties," Liq. Cryst. 27, 421-428 (2000). DOI ScienceOn |
11 | D. M. MacLeod, "Wire-wound rod coating," in Coating Technology Handbook, D. Marcel, 2nd ed. (New York, NY, USA, 1991). |
12 | G. T. McCollugh, C. M. Rankin, and M. L. Weiner, "6.1: Roll-to-roll manufacturing considerations for flexible, cholesteric liquid crystal (ChLC) display media," in Proc. SID Symp. Tech. Dig. (Hynes Convention Center, Boston, Massachusetts, USA, May 2005), vol. 36, pp. 64-67. |
13 | P. S. Drzaic, "Some factors influencing light scattering in PDLC films," Proc. SPIE 1911, 153-159 (1993). |
14 | C. E. Hoppe, M. J. Galante, P. A. Oyanguren, and R. J. J. Williams, "Optical properties of novel thermally switched PDLC films composed of a liquid crystal distributed in a thermoplastic/thermoset polymer blend," Mater. Sci. Eng.: C 24, 591-594 (2004). DOI ScienceOn |
15 | S. Odahara, H. Yamashita, Y. Momoi, T. Hasumi, T. Koseki, Y. Shomitsu, and H. Yamanaka, "56.4: Post spacer technology for TFT/LCD, in Proc. SID Symp. Tech. Dig. (San Jose Convention Center, San Jose, California, USA, June 2001), vol. 32, pp. 1358-1361. |
16 | M.-C. Choi, Y. Kim, and C.-S. Ha, "Polymers for flexible displays: From material selection to device applications," Prog. Polym. Sci. 33, 581-630 (2008). DOI ScienceOn |
17 | K. Kendall, "The adhesion and surface energy of elastic solids," J. Phys. D: Appl. Phys. 4, 1186-1195 (1971). DOI ScienceOn |
18 | Y.-R. Lin, S.-C. Jeng, L.-P. Hsin, J.-M. Ding, C.-C. Liao, Y.-H. Lien, and J.-T. Shy, "Electro-optical performance of bending ultra-flexible film-like display," in Proc. SID Symp. Tech. Dig. (Hynes Convention Center, Boston, Massachusetts, USA, May 2005), vol. 36, pp. 1565-1567 (2005). |
19 | O. Yaroshchuk, F. Elouali, and U. Maschke, "Control of phase separation and morphology of thiol-ene based PDLCs by curing light intensity," Opt. Mater. 32, 982-989 (2010). DOI ScienceOn |
20 | M. J. Matthewson, C. R. Kurkjian, and S. T. Gulati, "Strength measurement of optical fibers by bending," J. Am. Ceram. Soc. 69, 815-821 (1986). DOI ScienceOn |
21 | J. Wang, M. Liang, Y. Fang, T. Qiu, J. Zhang, and L. Zhi, "Rod-coating: Towards large-area fabrication of uniform reduced graphene oxide films for flexible touch screens," Adv. Mater. 24, 2874-2878 (2012). DOI ScienceOn |
22 | F. Bruyneel, H. D. Smet, J. Vanfleteren, and A. V. Calster, "Cell gap optimization and alignment effects in reflective PDLC microdisplays," Liq. Cryst. 28, 1245-1252 (2001). DOI |
23 | M. Hori and M. Toki, "Electro-optical properties of inorganic oxide/liquid crystal composite film by the sol-gel process," J. Sol-Gel Sci. Techn. 19, 349-352 (2000). DOI ScienceOn |
24 | D. R. Cairns, S. P. Gorkhali, S. Esmailzadeh, J. Vedrine, and G. P. Crawford, "Conformable displays based on polymer-dispersed liquid-crystal materials on flexible substrate," J. Soc. Inf. Display 11, 289-295 (2003). DOI |
25 | D. Khim, H. Han, K.-J. Baeg, J. Kim, S.-W. Kwak, D.-Y. Kim, and Y.-Y. Noh, "Simple bar-coating process for large-area, high-performance organic field-effect transistors and ambipolar complementary integrated circuits," Adv. Mater. 25, 4302-4308 (2013). DOI ScienceOn |
26 | Y.-F. Chang, Y.-C. Chiu, H.-C. Yeh, H.-W. Chang, C.-Y. Chen, H.-F. Meng, H.-W. Lin, H.-L. Huang, T.-C. Chao, M.-R. Tseng, H.-W. Zan, and S.-F. Horng, "Unmodified small-molecule organic light-emitting diodes by blade coating," Org. Electron. 13, 2149-2155 (2012). DOI ScienceOn |
27 | S. F. Kistler and L. E. Scriven, "Coating flow theory by finite element and asymptotic analysis of the navier-stokes system," Int. J. Numer. Meth. Fl. 4, 207-229 (1984). DOI ScienceOn |
28 | J. A. Rogers, Z. Bao, K. Baldwin, A. Dodabalapur, B. Crone, V. R. Raju, V. Kuck, H. Katz, K. Amundson, J. Ewing, and P. Drzaic, "Paper-like electronic displays: Large-area rubber-stamped plastic sheets of electronics and microencapsulated electrophoretic inks," P. Natl. Acad. Sci. 98, 4835-4840 (2001). DOI ScienceOn |
29 | S.-C. Jeng, L.-P. Hsin, Y.-A. Sha, J.-M. Ding, H.-L. Wang, Y.-C. Hung, and C.-C. Liao, "Film-like liquid crystal displays," Jpn. J. Appl. Phys. 44, L159-L160 (2005). DOI ScienceOn |
30 | B. K. Kim, Y. C. Jeon, and J. C. Kim, "Optimization of holographic PDLC for binary monomers," Mol. Cryst. Liq. Cryst. 326, 319-331 (1999). DOI |
31 | W. Korner, H. Scheller, A. Beck, and J. Fricke, "PDLC films for control of light transmission," J. Phys. D: Appl. Phys. 27, 2145-2151 (1994). DOI ScienceOn |
32 | J. W. Doane, A. Golemme, J. L. West, J. B. Whitehead Jr., and B.-G. Wu, "Polymer dispersed liquid crystals for display application," Mol. Cryst. Liq. Cryst. 165, 511-532 (1988). |
33 | P. Drzaic, B. Comiskey, J. D. Albert, L. Zhang, A. Loxley, and R. Feeney, "44.3: A printed and rollable bistable electronic display," in Proc. SID Symp. Tech. Dig. (Anaheim Convention Center, Anaheim, California, USA, May 1998), vol. 29, pp. 1131-1134. |
34 | D. Cupelli, F. P. Nicoletta, S. Manfredi, M. Vivacqua, P. Formoso, G. D. Filpo, and G. Chidichimo, "Self-adjusting smart windows based on polymer-dispersed liquid crystals," Sol. Energ. Mat. Sol. C 93, 2008-2012 (2009). DOI ScienceOn |
35 | F. Roussel, J.-M. Buisine, U. Maschke, and X. Coqueret, "Thermophysical and electro-optical characterization of nematic liquid crystal/acrylate systems," Mol. Cryst. Liq. Cryst. 299, 321-328 (1997). DOI |
36 | K.-W. D. Lee, P. K. Chan, and X. Feng, "Morphology development and characterization of the phase-separated structure resulting from the thermal-induced phase separation phenomenon in polymer solutions under a temperature gradient," Chem. Eng. Sci. 59, 1491-1504 (2004). DOI ScienceOn |
37 | N. Gill, J. A. Pojman, J. Willis, and J. B. Whitehead Jr., "Polymer-dispersed liquid crystal materials fabricated with frontal polymerization," J. Polym. Sci. A 41, 204-212 (2003). DOI ScienceOn |