Effect of dichroic azo-dye doped on ferroelectric liquid crystals
In order to study the effect of mixing dye in ferroelectric liquid crystal （FLC） materials, the phase transition temperature and electro-optical properties of azo dye doped FLC samples have been investigated. All the properties have been found to be changed drastically. The results have revealed tha...
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| Published in: | Chinese optics letters Vol. 6; no. 11; pp. 858 - 860 |
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| Main Author: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun,130033
10-11-2008
Graduate University of Chinese Academy of Sciences,Beijing,100049%Changchun Institute of Optics Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun,130033 |
| Subjects: | |
| Online Access: | Get full text |
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| Summary: | In order to study the effect of mixing dye in ferroelectric liquid crystal （FLC） materials, the phase transition temperature and electro-optical properties of azo dye doped FLC samples have been investigated. All the properties have been found to be changed drastically. The results have revealed that not only the SmC^＊- SmA^＊ transition temperature decreased markedly by the addition of azo-dye, but also dye-doped FLC had lower threshold voltage and saturation voltage than the pure FLC. |
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| Bibliography: | 31-1890/O3 O73 |
| ISSN: | 1671-7694 |
| DOI: | 10.3788/COL20080611.0858 |