34‐5: Invited Paper: C‐PS‐VA — Innovative LC Materials Enabling Super‐High Transmittance for High‐Resolution Displays. Issue 1 (28th June 2022)

• Record Type: Journal Article
• Authors: Chuang, Susan; Chen, Fred; Chou, Ray; Hsieh, Joseph; Lin, Randy; Chen, Zoe
• Is Part Of: Digest of technical papers. Volume 53:Issue 1(2022)
• Page Start: 417
• Page End: 419
• Publication Date: 2022-06-28
• Subjects: Liquid Crystal -- PS‐VA -- C‐PS‐VA -- High Transmittance -- Resolution -- Retardation film; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.15510
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : In recent years, and for the next generation of TVs and monitors, increasing resolution is a key trend. One challenge is keeping the transmittance while pixel density increases. Chiral Polymer Stabilized Vertical Alignment (C‐PS‐VA) technology uses LC mixtures with higher birefringence and a chiral dopant and increases transmittance by more than 10% compared to conventional Polymer Stabilized Vertical Alignment (PS‐VA). This paper summarizes the recent developments of liquid crystal mixtures for C‐PS‐VA.