Nematic Liquid Crystal Devices Using Extended Porous Polymer Films

DOI Web Site Web Site 6 References

Bibliographic Information

Other Title
  • 延伸多孔質ポリマーで配向させたネマティック液晶素子(発光型・非発光型ディスプレイ合同研究会)
  • 延伸多孔質ポリマーで配向させたネマティック液晶素子
  • エンシン タコウシツ ポリマー デ ハイコウ サセタ ネマティック エキショウ ソシ

Search this article

Abstract

We fabricated a new guest-host liquid crystal (LC) device using extended porous polymer films. We filled the nematic LC material containing black dichroic dye (concentration; 3wt%) in two laminated porous polymer films (thickness: 7 μm, porosity: 45%), which were extended in advance, and the composite film was then sandwiched by glass substrates with transparent electrodes (no alignment film). As the LC molecules align in parallel to the extending directions of the polymer films, the two LC alignment directions in the polymer films are orthogonal. As a result of measuring the light modulation characteristics with white incidence light, we recognized that the device can modulate the no polarized incidence light.

Journal

  • ITE Technical Report

    ITE Technical Report 27.5 (0), 21-24, 2003

    The Institute of Image Information and Television Engineers

References(6)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top