New Experimental Results on Electro-Optical Effects of Ionic Impurities in Twisted Nematic Liquid Crystal Displays

Hsu Hsin Chen; Kei-Hsiung Yang

New Experimental Results on Electro-Optical Effects of Ionic Impurities in Twisted Nematic Liquid Crystal Displays

Hsu Hsin Chen, Kei-Hsiung Yang

Institute of Imaging and Biomedical Photonics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We report new experimental results on electro-optical effects of a twisted nematic (TN) liquid crystal cell caused by ionic impurities within the cell. By using a published ion-generation equation that took both field-assisted and thermal-activated behaviors into consideration, for the first time, we have identified methods of measurement and analysis to obtain the ion concentration and the activation energy of low-ionization-rate impurities within a TN cell.

Original language	English
Title of host publication	PROCEEDINGS OF CHINA DISPLAY/ASIA DISPLAY 2011
Pages	431-434
Number of pages	4
State	Published - 2011

Keywords

TRANSPORT; CELLS

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Cite this

@inproceedings{1d486fe38a4d4b0b9a7f97663636837d,

title = "New Experimental Results on Electro-Optical Effects of Ionic Impurities in Twisted Nematic Liquid Crystal Displays",

abstract = "We report new experimental results on electro-optical effects of a twisted nematic (TN) liquid crystal cell caused by ionic impurities within the cell. By using a published ion-generation equation that took both field-assisted and thermal-activated behaviors into consideration, for the first time, we have identified methods of measurement and analysis to obtain the ion concentration and the activation energy of low-ionization-rate impurities within a TN cell.",

keywords = "TRANSPORT; CELLS",

author = "Chen, {Hsu Hsin} and Kei-Hsiung Yang",

year = "2011",

language = "English",

isbn = "978-7-5641-3042-8",

pages = "431--434",

booktitle = "PROCEEDINGS OF CHINA DISPLAY/ASIA DISPLAY 2011",

}

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T1 - New Experimental Results on Electro-Optical Effects of Ionic Impurities in Twisted Nematic Liquid Crystal Displays

AU - Chen, Hsu Hsin

AU - Yang, Kei-Hsiung

PY - 2011

Y1 - 2011

N2 - We report new experimental results on electro-optical effects of a twisted nematic (TN) liquid crystal cell caused by ionic impurities within the cell. By using a published ion-generation equation that took both field-assisted and thermal-activated behaviors into consideration, for the first time, we have identified methods of measurement and analysis to obtain the ion concentration and the activation energy of low-ionization-rate impurities within a TN cell.

AB - We report new experimental results on electro-optical effects of a twisted nematic (TN) liquid crystal cell caused by ionic impurities within the cell. By using a published ion-generation equation that took both field-assisted and thermal-activated behaviors into consideration, for the first time, we have identified methods of measurement and analysis to obtain the ion concentration and the activation energy of low-ionization-rate impurities within a TN cell.

KW - TRANSPORT; CELLS

M3 - Conference contribution

SN - 978-7-5641-3042-8

SP - 431

EP - 434

BT - PROCEEDINGS OF CHINA DISPLAY/ASIA DISPLAY 2011

ER -