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http://dx.doi.org/10.4313/JKEM.2002.15.8.726

A Study on Electro-Optical Characteristics of the Ion Beam Aligned TN Cell on the DLC Thin Film  

황정연 (연세대학교 전기전자공학과)
조용민 (연세대학교 전기전자공학과)
노순준 (연세대학교 금속공학과)
이대규 (연세대학교 금속공학과)
백홍구 (연세대학교 금속공학과)
서대식 (연세대학교 전기전자공학과)
Publication Information
Journal of the Korean Institute of Electrical and Electronic Material Engineers / v.15, no.8, 2002 , pp. 726-730 More about this Journal
Abstract
Electro-optical (EO) performances of the ion beam (IB) aligned twisted-nematic (TN)-liquid crystal display (LCD) with ion beam exposure on the new diamond-like carbon (DLC) thin film surface were investigated. A good voltage-transmittance (V-T) curve of the ion beam aligned TN-LCD with oblique ion beam exposure on the DLC thin film surface for 1 min was observed. Also, the fast response time of the ion beam aligned TN-LCD with oblique ion beam exposure on the DLC thin film surface for 1 min can be achieved. Finally, the residual DC voltage of the ion beam aligned TN-LCD on the DLC thin film surface is almost the same as that of the rubbing aligned TN-LCD on a polyimide (Pl) surface.
Keywords
Diamond-like carbon(DLC); ion beam alignment; V-T curve; Response time; Residual DC voltage;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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