Presentation 1995/10/24
Liquid Crystalline Polymer Stabilized FLCDs
Shingo Kataoka, Yasuhiro Taguchi, Yasufumi Iimura, Shunsuke Kobayashi,
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Abstract(in English) Polymer stabilized SSFLC cells using a ferroelectric liquid crystal doped with photo-curable liquid crystalline monomers have been successfully fabricated. The liquid crystalline polymer network is formed by photo-curing in the SmA phase, and the layer structure in the SmC* phase is studied by X-ray diffraction measurement. From the result, we find that the formed network suppresses to form a chevron layer structure, resulting in formation of a quasi-bookshelf layer structure. Using these techniques, we can obtain the only C1-uniform state without using a high-pretilt aligning film. Furthermore, the utilization of PVCi films for LC alignment is shown to be useful to obtain a uniform alignment.
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Keyword(in English) liquid crystalline polymer stabilization / quasi-bookshelf layer structure / C1 uniform state / PVCi film
Paper # EID95-78
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Committee EID
Conference Date 1995/10/24(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Liquid Crystalline Polymer Stabilized FLCDs
Sub Title (in English)
Keyword(1) liquid crystalline polymer stabilization
Keyword(2) quasi-bookshelf layer structure
Keyword(3) C1 uniform state
Keyword(4) PVCi film
1st Author's Name Shingo Kataoka
1st Author's Affiliation Division of Electric and Information Engineering, Graduate School of Technology, Tokyo University of Agriculture & Technology()
2nd Author's Name Yasuhiro Taguchi
2nd Author's Affiliation Division of Electric and Information Engineering, Graduate School of Technology, Tokyo University of Agriculture & Technology
3rd Author's Name Yasufumi Iimura
3rd Author's Affiliation Division of Electric and Information Engineering, Graduate School of Technology, Tokyo University of Agriculture & Technology
4th Author's Name Shunsuke Kobayashi
4th Author's Affiliation Division of Electric and Information Engineering, Graduate School of Technology, Tokyo University of Agriculture & Technology
Date 1995/10/24
Paper # EID95-78
Volume (vol) vol.95
Number (no) 336
Page pp.pp.-
#Pages 4
Date of Issue