Fast vertical alignment mode with continuous multi-domains for a liquid crystal display
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Updated: Jun 17, 2026

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
Published on: October 31, 2019
You-Jin Lee1, Young-Ki Kim, So In Jo
1Department of Information Display Engineering, Hanyang University, Seoul 133-791, Korea.
Abstract:
We proposed a fast liquid crystal display (LCD) in a vertical alignment (VA) mode with continuous multi-domains for wide-viewing characteristics. The fast VA LCD was fabricated by the mixed vertical alignment layer with UV curable reactive mesogen (RM) polymer memorizing the switching directions of the LC molecules. The wide-viewing and fast response characteristics were obtained by axially symmetric switching directions and the memorization of them without any specific electrode patterns or surface structures.
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