Journal of the Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회논문지)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Electro-optical Properties of Polymer Dispersed Liquid Crysta Displays

고분자 분상형 액정표시소자의 전기광학적 특성 연구

  • 박우상 (인하대학교 전기·전자·컴퓨터공학부) ;
  • 고영부 (인하대학교 전기·전자·컴퓨터공학부) ;
  • 박세근 (인하대학교 전기·전자·컴퓨터공학부)
  • Published : 1998.10.01
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Abstract

The electro-optical properties of polymer dispersed liquid crystals (PDLCs) depend on dispersion structures and nematic alignment which can be controlled by taking proper liquid crystal/polymer mixtures and process conditions. To achieve excellent electro-optical properties such as low driving voltage, good contrast ratio and negligible hysteresis, we have developed optimization procedure. Under the optimized conditions, PDLC of low threshold voltage less than 3.1 V, high contrast ratio more than 150 and negligible hysteresis were obtained.

Keywords

References

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