Electro-optical properties of liquid crystal display doped with Ag nanowires

Dong Yu Zhao; Si Yan Deng; Jian Xin Kang; Qian Wang; Li Hong Xu; Lin Guo; Huai Yang

doi:10.3788/YJYXS20153002.0208

Electro-optical properties of liquid crystal display doped with Ag nanowires

Dong Yu Zhao^*
, Si Yan Deng
, Jian Xin Kang
, Qian Wang
, Li Hong Xu
, Lin Guo
, Huai Yang

^*此作品的通讯作者

化学学院

Beihang University
Peking University

科研成果: 期刊稿件 › 文章 › 同行评审

8 引用（Scopus）

摘要

In order to reduce the power consumption of liquid crystal displays (LCD), the Ag nanowires-liquid crystal composites were prepared. Twisted nematic (TN) liquid crystal mode cells doped with Ag nanowires of 50 nm diameters and different concentrations were prepared. The effects of Ag nanowires on the driving voltage, response time and frequency modulation of TN LCD mode cells were investigated. It was found that the addition of Ag nanowires decreased the driving voltage remarkably, and the threshold voltage can be reduced by 14% at most. The field on response time (T_on) of TN LCD mode cells doped with Ag nanowires was higher than those of pure TN LCD mode cells. Furthermore, strong frequency modulation response of the electro-optical characteristics was also found in Ag nanowires doped TN LCDs. The doping of Ag nanowires into LC host improved the electro-optical characteristics of TN LCDs effectively.

源语言	英语
页（从-至）	208-212
页数	5
期刊	Chinese Journal of Liquid Crystals and Displays
卷	30
期	2
DOI	https://doi.org/10.3788/YJYXS20153002.0208
出版状态	已出版 - 5 4月 2015

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10.3788/YJYXS20153002.0208

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title = "Electro-optical properties of liquid crystal display doped with Ag nanowires",

abstract = "In order to reduce the power consumption of liquid crystal displays (LCD), the Ag nanowires-liquid crystal composites were prepared. Twisted nematic (TN) liquid crystal mode cells doped with Ag nanowires of 50 nm diameters and different concentrations were prepared. The effects of Ag nanowires on the driving voltage, response time and frequency modulation of TN LCD mode cells were investigated. It was found that the addition of Ag nanowires decreased the driving voltage remarkably, and the threshold voltage can be reduced by 14\% at most. The field on response time (Ton) of TN LCD mode cells doped with Ag nanowires was higher than those of pure TN LCD mode cells. Furthermore, strong frequency modulation response of the electro-optical characteristics was also found in Ag nanowires doped TN LCDs. The doping of Ag nanowires into LC host improved the electro-optical characteristics of TN LCDs effectively.",

keywords = "Ag nanowire, Frequency modulation, Liquid crystal display, Response time, Threshold voltage",

author = "Zhao, \{Dong Yu\} and Deng, \{Si Yan\} and Kang, \{Jian Xin\} and Qian Wang and Xu, \{Li Hong\} and Lin Guo and Huai Yang",

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TY - JOUR

T1 - Electro-optical properties of liquid crystal display doped with Ag nanowires

AU - Zhao, Dong Yu

AU - Deng, Si Yan

AU - Kang, Jian Xin

AU - Wang, Qian

AU - Xu, Li Hong

AU - Guo, Lin

AU - Yang, Huai

PY - 2015/4/5

Y1 - 2015/4/5

N2 - In order to reduce the power consumption of liquid crystal displays (LCD), the Ag nanowires-liquid crystal composites were prepared. Twisted nematic (TN) liquid crystal mode cells doped with Ag nanowires of 50 nm diameters and different concentrations were prepared. The effects of Ag nanowires on the driving voltage, response time and frequency modulation of TN LCD mode cells were investigated. It was found that the addition of Ag nanowires decreased the driving voltage remarkably, and the threshold voltage can be reduced by 14% at most. The field on response time (Ton) of TN LCD mode cells doped with Ag nanowires was higher than those of pure TN LCD mode cells. Furthermore, strong frequency modulation response of the electro-optical characteristics was also found in Ag nanowires doped TN LCDs. The doping of Ag nanowires into LC host improved the electro-optical characteristics of TN LCDs effectively.

AB - In order to reduce the power consumption of liquid crystal displays (LCD), the Ag nanowires-liquid crystal composites were prepared. Twisted nematic (TN) liquid crystal mode cells doped with Ag nanowires of 50 nm diameters and different concentrations were prepared. The effects of Ag nanowires on the driving voltage, response time and frequency modulation of TN LCD mode cells were investigated. It was found that the addition of Ag nanowires decreased the driving voltage remarkably, and the threshold voltage can be reduced by 14% at most. The field on response time (Ton) of TN LCD mode cells doped with Ag nanowires was higher than those of pure TN LCD mode cells. Furthermore, strong frequency modulation response of the electro-optical characteristics was also found in Ag nanowires doped TN LCDs. The doping of Ag nanowires into LC host improved the electro-optical characteristics of TN LCDs effectively.

KW - Ag nanowire

KW - Frequency modulation

KW - Liquid crystal display

KW - Response time

KW - Threshold voltage

UR - https://www.scopus.com/pages/publications/84960074955

U2 - 10.3788/YJYXS20153002.0208

DO - 10.3788/YJYXS20153002.0208

M3 - 文章

AN - SCOPUS:84960074955

SN - 1007-2780

VL - 30

SP - 208

EP - 212

JO - Chinese Journal of Liquid Crystals and Displays

JF - Chinese Journal of Liquid Crystals and Displays

IS - 2

ER -

Electro-optical properties of liquid crystal display doped with Ag nanowires

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