New Blue-Phase Liquid Crystal Optimized For Color-Sequential Displays

Keywords

BPLC; Charging issue; Color-sequential displays; Fast response

Abstract

An optimized blue-phase liquid crystal (BPLC) with a moderate dielectric constant, manageable capacitor charging time, high voltage holding ratio, and submillisecond gray-to-gray response time at room temperature is developed. Using protruded triangular IPS electrodes, the operation voltage can be reduced to 15V while keeping -74% transmittance. Such a BPLC enables single-TFTaddressing and 240-Hz operation. Potential application for color-sequential displays is emphasized. Our new approaches have solved the most critical charging time issue and would accelerate the emergence of the long-awaited blue-phase LCDs. The primetime for BPLCD is around the corner.

Publication Date

1-1-2017

Publication Title

Digest of Technical Papers - SID International Symposium

Volume

48

Issue

1

Number of Pages

486-489

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1002/sdtp.11663

Socpus ID

85044479080 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85044479080

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