| PDLC膜的光学特性 |
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| 引用本文： | 李永谦,武永鑫,范志新.PDLC膜的光学特性[J].现代显示,2009,20(1):48-50. |
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| 作者姓名： | 李永谦 武永鑫 范志新 |
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| 作者单位： | 河北工业大学应用物理系,天津,300401 |
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| 基金项目： | 河北省高校重点学科建设项目 |
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| 摘 要： | 应用光学基本原理对聚合物分散液晶(PDLC)膜的光学特性进行描述,分析聚合物分散液晶微滴中液晶分子排列方式与液晶折射率的关系,并介绍表征PDLC膜散射本领的重要参数的雾度概念及雾度测试方法和表征PDLC膜透光本领的重要参数的透光率概念及透光率的测试方法。
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| 关 键 词： | 聚合物分散液晶 微滴 双折射 雾度 透光率 |
| 收稿时间： | 2008/10/29 |
Optical Characters of PDLC Films |
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| Li Yong-qian,Wu Yong-xin,Fan Zhi-xin.Optical Characters of PDLC Films[J].Advanced Display,2009,20(1):48-50. |
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| Authors: | Li Yong-qian Wu Yong-xin Fan Zhi-xin |
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| Affiliation: | Li Yong-qian; Wu Yong-xin; Fan Zhi-xin(Department of Applied Physics; Hebei University of Technology; Tianjin; 300401); |
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| Abstract: | The optical properties of polymer dispersed liquid crystal (PDLC) films have been described by optical basic theory, the dependence of liquid crystal droplet orientation with refractive index for PDLC films were studied. Furthermore, the conception and test methods of haze and light transmittance were introduced, which respectively in token of the scatter capability and transmittance capability of PDLC films. |
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| Keywords: | polymer dispersed liquid crystal micro-droplet birefringence haze light transmittance |
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