Influence of electric field on layer alignment in N* -Sc* sequence phase transition ferroelectric liquid crystal cell

被引：0

作者：

Wu, Ri-Na ^{[1
]}

Dai, Qin ^{[1
]}

Yao, Li-Shuang ^{[2
]}

Peng, Zeng-Hui ^{[2
]}

Xuan, Li ^{[2
]}

机构：

[1] College of Science, Shenyang Ligong University, Shenyang 110168, China

[2] State Key Laboratory of Applied Optics, Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China

来源：

Bandaoti Guangdian/Semiconductor Optoelectronics | 2008年 / 29卷 / 06期

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摘要：

Ferroelectric liquid crystal cell with a chircal nematic-chircal smectic C (N*-Sc*) phase sequence can obtain continuous gray scale, which has the half 'V' shaped electro-optical characteristics. It is suitable for TFT-LCD because of the small spontaneous polarization, wide view angle and microsecond fast response. Controlling the molecular layer alignment is the key of achieving the high quality cell. The influence of the electric field on molecular layer alignment was analyzed in depth. And the molecular layer alignment model was proposed.

引用

页码：916 / 918