Preparation of Ferroelectric Liquid Crystal Device with Continuous Gray Scale

Wu Rina; Li Jing; Zhang Ran; Zou Zhongfei; Xuan Li

[1] Zhu S Q,Pan W,Wang M Y. Acta Photonica Sinica,2005,34(2):59～62

[2] Wang Qionghua. Measurement Principle and Method for Liquid Crystal's Rotational Viscosity Coefficient. Acta Photonica Sinica,2005,34(11):1728～1731

[3] Tu M,Mou S S,Huang H,et al. Acta Photonica Sinica,2003,32(7):105～108

[4] Wang Q H,Cheng J B. Acta Photonica Sinica,2005,34(3):357～360

[5] Clark N A,Lagerwall S T. Submicrosecond bistable electro-optic switching in liquid crystals. Appl Phys Lett,1980,36(11):899～901

[6] Wang C H,Bos P J. Bistable C1 ferroelectric liquid crystal device for e-paper application. Display,2004.1～8

[7] Hikemit R A M,Boots H M J,Michielsen M. Anisotropic network stabil-ized ferroelectric gels for active matrix addressing. J Appl Phys,1996,79(10) :8098～8105

[8] Li Jianjun,Zhao Weisong,Ma Kai,et al. Effect of polymer network with electric field to the ferroelectric liquid crystal molecular alignments. Mol Cryst Liq Cryst,1998,321:395～402

[9] Miayzaki Y,Furue H,Takahashi T,et al. Mesogenic polymer stabilized FLCDs exhibiting asymmetric and symmetric (v-shape) electrooptic performance,18th Int'l Liq. Cryst. Conf. Sendai.2000,27M-6-0-24

[10] Kobayashi S. Polymer-stabilized FLCDs exhibiting v-and half-v EO characteristics. SID,2001.16～19

[11] Toshiaki N,Ji Lee,Ayako O,et al. Material characteristics of an active matrix LCD based upon chiral smectics. Liq Cryst,1999,26(11) :1599～1602

[12] Hatano T,Yamamoto K,Takezoe H,et al. Alignment controls and switching characteristics in a ferroelectric liquid crystal with the phase sequence of N*-Sc* . Jpn J Appl Phys,l986,25(12):1762～17675

[13] Asao Y,Togano T,Terada M,et al. Novel ferroelectric liquid crystal mode for active matrix liquid crystal display using cholesteric-chiral smectic C phase transition material. Jpn J Appl Phys,1999,38 (10):5977～5983

[14] Wang J M,Kim Y J,Kim C J,etal. V-shaped switching in a ferroelectric liquid crystal with the sequence of N* SmC* . Ferroelectrics,2002,277:185～195

[15] Asao Y,Yoshinaga H,Mori H,et al. Dot inversion polarization structure in half-V-shaped switching ferroelectric liquid crystal. Jpn J Appl Phys,2003,42(9B):554～558

[16] Wu R N,Peng Z H,Lu X H,et al. Chinese Journal of Liquid Crystal and Displays,2004,19(6):427～430

[17] Murakami Y,Furuta H,Xu J,et al. Intrinsic half-vshaped switching ferroelectric liquid crystal displays fabricated using hybrid alignment exhibiting high contrast ratio and high reliability without DC voltage application to remove layer degeneracy and their electricoptic characteristics. Jpn J Appl Phys,2003,42(7A) :2759～2761

[18] Aira H,Ray H,Kohki T. Effect of voltage applied during phase transition on alignment of half-V-shaped switching ferroelectric liquid crystal. Jpn J Appl Phys,2004,43(9A) :3243～3247