Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2006.06a
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- Pages.453-454
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- 2006
Electro-Optical Performances of In plane Switching(IPS) Cell on the Inorganic Thin Film by DuoPIGatron Ion Source
NDLC박막에 DuoPIGatron 이온소스를 사용한 IPS cell의 전기광학특성
- Kim, Sang-Hoon (Yonsei Univ.) ;
- Kim, Jong-Hwan (Yonsei Univ.) ;
- Kang, Dong-Hoon (Yonsei Univ.) ;
- Kim, Young-Hwan (Yonsei Univ.) ;
- Hwang, Jeoung-Yeon (Yonsei Univ.) ;
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Seo, Dae-Shik
(Yonsei Univ.)
- Published : 2006.06.22
Abstract
We studied the nematic liquid crystal (NLC) alignment capability by the IB(Ion bean) alignment method on a NDLC(Nitrogen Diamond Like Carbon) as a-C:H thin film. and investigated electro-optical performances of the IBaligned IPS(In plane switching)cell with NDLC surface. A good LC alignment by IB exposure on a NDLC surface was achieved. Monodomain alignment of the IB aligned IPS cell can be observed. The goodelectro-optical (EO) characteristics of the IB aligned IPS cell was observed with oblique IBexposure on the NDLC as a-C:H thin film for 1 min.