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首页> 外文期刊>Japanese journal of applied physics >Photopatterned Coatable Polarizer for Flexible Display
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Photopatterned Coatable Polarizer for Flexible Display

机译:柔性显示的光图案可涂布偏振片

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摘要

We present a novel method to photopattern a thin-film polarizer from a photosensitive lyotropic chromonic liquid crystal (LCLC) solution based on perylene dye. The photosensitive LCLC solution was prepared by dissolving 20-30 wt% of amine-functionalized perylene chromonic dye in an acrylic acid solution containing a photoinitiator and a multifunctional monomer. The shear-coated film after UV irradiation under a photomask and a subsequent development process exhibited the maximum polarization efficiency, P = 98.3%, with 10 μm line-and-space maximum resolution. The structure of the resulting photopatterned thin-film polarizer was investigated using polarized optical microscopy (POM) and a NanoView~® three-dimensional (3D) surface profiler.
机译:我们提出了一种新的方法,从基于per染料的光敏溶致色团液晶(LCLC)溶液中对薄膜偏振器进行光图案化。通过将20-30重量%的胺官能化的ylene发色染料溶解在含有光引发剂和多官能单体的丙烯酸溶液中来制备光敏LCLC溶液。在光掩模下进行紫外线辐照和随后的显影工艺后,剪切涂覆的膜表现出最大的偏振效率,P = 98.3%,线和间隔的最大分辨率为10μm。使用偏振光学显微镜(POM)和NanoView®三维(3D)表面轮廓仪研究了所得的带光图案的薄膜偏振器的结构。

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  • 来源
    《Japanese journal of applied physics》 |2013年第5issue2期|05DB12.1-05DB12.4|共4页
  • 作者单位

    Department of Polymer/Nano Science and Technology, Polymer Materials Fusion Research Center, Chonbuk National University, Jeonju, Chonbuk 561-756, Korea;

    Graduate School of Flexible and Printable Electronics, Chonbuk National University, Jeonju, Chonbuk 561-756, Korea;

    Department of Polymer/Nano Science and Technology, Polymer Materials Fusion Research Center, Chonbuk National University, Jeonju, Chonbuk 561-756, Korea ,Graduate School of Flexible and Printable Electronics, Chonbuk National University, Jeonju, Chonbuk 561-756, Korea;

    Department of Polymer/Nano Science and Technology, Polymer Materials Fusion Research Center, Chonbuk National University, Jeonju, Chonbuk 561-756, Korea ,Graduate School of Flexible and Printable Electronics, Chonbuk National University, Jeonju, Chonbuk 561-756, Korea;

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