Changchun Institute of Optics,Fine Mechanics and Physics,CAS
V-Shaped electro-optic characteristics in FLC gels | |
其他题名 | 论文其他题名 |
Li J. J.; Zhu X. Y.; Xuan L.![]() | |
2002 | |
发表期刊 | Ferroelectrics
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ISSN | 0015-0193 |
卷号 | 277页码:399-419 |
摘要 | The effects of polymer network formed under UV irradiation with electric field application (+/-50V, 5Hz) to ferroelectric liquid crystal (FLC) molecules orientation and electrooptic characteristics have been studied. The polymer network formed in SmC* phase is anisotropic and fibrils-like, and a typical striped texture was observed in the cell. The FLC gels exhibit a symmetric V-shaped electrooptic characteristics with thresholdless voltage and high contrast ratio (40:1). A theory explanation of the unique properties is given by establishing a molecular orientation model and conducting a computer simulation. A good fitting of the electrooptic dynamic response of FLC gels has been obtained by introducing a potential (bulk anchoring energy) originated from the photo-cured polymer network. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/25866 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Li J. J.,Zhu X. Y.,Xuan L.,et al. V-Shaped electro-optic characteristics in FLC gels[J]. Ferroelectrics,2002,277:399-419. |
APA | Li J. J.,Zhu X. Y.,Xuan L.,&Huang X. M..(2002).V-Shaped electro-optic characteristics in FLC gels.Ferroelectrics,277,399-419. |
MLA | Li J. J.,et al."V-Shaped electro-optic characteristics in FLC gels".Ferroelectrics 277(2002):399-419. |
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