Flexoelectric Effect And Human Eye Perception On The Image Flickering Of A Liquid Crystal Display

Creator

Haiwei Chen, University of Central Florida
Fenglin Peng, University of Central Florida
Minggang Hu, University of Central Florida
Shin Tson Wu, University of Central Florida

Keywords

flexoelectric effect; fringe field switching; liquid crystal display

Abstract

We investigated the flexoelectric effect of a fringe field switching liquid crystal (LC) cell and characterised the resultant image flicker with different LC mixtures at different frame rates. Incorporating with human eye perception of 10 observers, we found that LC mixtures with a dielectric anisotropy smaller than ~7 lead to unnoticeable image flicker at 60 frames per second. The obtained flicker sensitivity line serves as important guidelines for optimising LC materials and display devices.

Publication Date

12-2-2015

Publication Title

Liquid Crystals

Volume

42

Issue

12

Number of Pages

1730-1737

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1080/02678292.2015.1061714

Copyright Status

Unknown

Socpus ID

84948709472 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84948709472

STARS Citation

Chen, Haiwei; Peng, Fenglin; Hu, Minggang; and Wu, Shin Tson, "Flexoelectric Effect And Human Eye Perception On The Image Flickering Of A Liquid Crystal Display" (2015). Scopus Export 2015-2019. 431.
https://stars.library.ucf.edu/scopus2015/431