Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2005.07a
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- Pages.485-486
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- 2005
Study on Electro-Optic Characteristics Dependent on Passivation Layer Thickness in the FFS mode using a Liquid Crystal with Positive Dielectric Anisotropy
유전율 이방성이 양인 액정을 이용한 FFS모드의 절연층 두께에 따른 전기 광학 특성 연구
- Lee, Ji-Youn (Chonbuk National Univ.) ;
- Park, Sang-Hyun (Chonbuk National Univ.) ;
- Oh, Sang-Min (Chonbuk National Univ.) ;
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Lee, Seung-Hee
(Chonbuk National Univ.)
- Published : 2005.07.07
Abstract
Fringe-field switching mode which has a horizontal and vertical electric field exhibits high transmittance and wide viewing angle characteristics. In the FFS mode, a passivation layer between common and pixel electrodes exists, which functions as preventing current leakage of fringe-field. In this paper, we have studied LC behavior, transmittance and operating voltage characteristics with applied voltage as a function of the passivation layer thickness and defined optimal value of the layer to be about