Electro Optical Performance Characteristic of In-Plane Switching Cell Treated on Nitrogen-Doped Diamond-Like Carbon Thin Film Surfaces by Ion Beam Alignment
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概要
- 論文の詳細を見る
The nematic liquid crystal (NLC) alignment capability achieved by ion beam alignment on a nitrogen-doped diamond-like carbon (NDLC) thin film was investigated. To characterize the NDLC thin film, we analyzed the obtained atomic force microscopy (AFM) images and pretilt angle. Moreover, we investigated the electro optical (EO) performance characteristics of ion-beam-aligned in-plane switching (IPS) cell with the NDLC thin film. The EO performance characteristics of the ion-beam-aligned IPS cell were observed by ion beam exposure on the NDLC thin film and compared with those of a rubbing aligned polyimide (PI) thin film. Finally, similarly prominent capacitance–voltage ($C$–$V$) characteristics were achieved in the ion-beam-aligned NDLC thin film compared with the rubbing-aligned PI thin film.
- 2007-07-15
著者
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Han Jin-woo
Department Of Electrical And Electronic Engineering Yonsei University
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KIM Sang-Hoon
Department of Electrical and Electronic Engineering, Yonsei University
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Seo Dae-shik
Department Of Electrical & Computer Engineering College Of Engineering Yonsei University
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Kim Byoung-yong
Department Of Electrical And Electronic Engineering College Of Engineering Yonsei University
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Choi Sung-ho
Department Of Electrical And Electronic Engineering Yonsei University
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Hwang Jeoung-yeon
Department Of Electrical & Computer Engineering College Of Engineering Yonsei University
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Jang Jin
Advanced Display Research Center Kyung Hee University
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Kang Dong-hun
Department Of Electrical And Electronic Engineering College Of Engineering Yonsei University
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Ok Chul-Ho
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Han Jeong-Min
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Lee Sang-Keuk
Department of Electrical and Electronic Engineering, College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Ryu Je-Hwang
Advanced Display Research Center, Kyunghee University, Seoul 130-701, Korea
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Han Jin-Woo
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Seo Dae-Shik
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Kang Dong-Hun
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Kim Byoung-Yong
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Kim Sang-Hoon
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Jang Jin
Advanced Display Research Center and Department of Information Display, Kyung Hee University, Seoul 130-701, Korea
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Hwang Jeoung-Yeon
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Choi Sung-Ho
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Lee Sang-Keuk
Department of Electrical and Electronic Engineering (C-724), College of Engineering, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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