Title

A Spatiotemporal Four-Primary Color LCD With Quantum Dots

Authors

Authors

Z. Y. Luo;S. T. Wu

Comments

Authors: contact us about adding a copy of your work at STARS@ucf.edu

Abbreviated Journal Title

J. Disp. Technol.

Keywords

Multi-primary colors; liquid crystal display (LCD); quantum dots (QDs); LIQUID-CRYSTAL; 5-PRIMARY-COLOR LCDS; BREAKUP SUPPRESSION; SEQUENTIAL; LCDS; RESPONSE-TIME; DISPLAYS; DESIGN; FIELDS; GAMUT; Engineering, Electrical & Electronic; Optics; Physics, Applied

Abstract

A four-primary liquid crystal display (LCD) by hybrid color processing in spatial and temporal domains is presented. By integrating with quantum dots, the number of LED can be reduced and the emission spectrum optimized. This approach exhibits following advantages over conventional three-primary LCDs: 1) it has 1.5X higher spatial resolution and 2X higher light efficiency; 2) it can achieve 130% color gamut in CIE 1931 and 155% in CIE 1976 color space; and 3) it has a more relaxed LC response time requirement and can be readily integrated into commercial LCD products.

Journal Title

Journal of Display Technology

Volume

10

Issue/Number

5

Publication Date

1-1-2014

Document Type

Article

Language

English

First Page

367

Last Page

372

WOS Identifier

WOS:000335456100004

ISSN

1551-319X

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