Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Study on Liquid Crystal Displays Utilizing Kerr effect

액정의 Kerr 효과를 이용한 액정표시소자 연구

  • Kim, Min-Su (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Kang, Byeong-Gyun (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Jung, Jun-Ho (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Ha, Kyung-Su (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Song, Eun-Gyoung (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Yoon, Suk-In (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Kim, Mi-Young (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Lee, Myong-Hoon (Department of Polymer Nano Science and Technology, Chonbuk National University) ;
  • Lee, Seung-Hee (Department of Polymer Nano Science and Technology, Chonbuk National University)
  • 김민수 (전북대학교 고분자 나노 공학과) ;
  • 강병균 (전북대학교 고분자 나노 공학과) ;
  • 정준호 (전북대학교 고분자 나노 공학과) ;
  • 하경수 (전북대학교 고분자 나노 공학과) ;
  • 송은경 (전북대학교 고분자 나노 공학과) ;
  • 윤석인 (전북대학교 고분자 나노 공학과) ;
  • 김미영 (전북대학교 고분자 나노 공학과) ;
  • 이명훈 (전북대학교 고분자 나노 공학과) ;
  • 이승희 (전북대학교 고분자 나노 공학과)
  • Published : 2009.06.18
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Abstract

There are various application of liquid crystal materials to devices, especially, blue phase liquid crystal (BPLC) and nano-structured liquid crystal mixture have been studied recently because BPs existing temperature range has been expanded by polymer-stabilization and liquid crystal has been confined in room which has certain coherence length so that their particular characters, such as fast response time and optically isotropic state at no electric field, could apply to advanced liquid crystal display devices. However, there is an crucial problem which is high operating voltage from low Kerr constant and limited electric field utilization using in-plain electric field. In this paper, we will analyze cell structure in the way of using electric field and show effective electric field utilization to reduce operating voltage.

Keywords