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Fabrication of a Flexible Cholesteric Liquid Crystal Display based on Pixel Isolation Method  

Kwon, Ki-Sun (Department of Electrical Enginneering, Soongsil University)
Kang, Dae-Seung (Department of Electrical Enginneering, Soongsil University)
Publication Information
Journal of Information Display / v.6, no.1, 2005 , pp. 8-11 More about this Journal
Abstract
A flexible reflective cholesteric liquid crystal display (ChLCD) is fabricated on plastic substrates by using the pixel isolation method. The polymer walls between pixels and the polymer layers in the pixels are formed by two-step UV irradiation. Electro-optical response of the ChLCD with polymer wall and layer is studied and compared with conventional bistable ChLCD cells.
Keywords
cholesteric; LCD; polymer wall; pixel isolation;
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