Optimal cell retardation value of a fringe-field switching mode using a liquid crystal with negative dielectric anisotropy

Seung Jai Kim; Il Sub Song; Seung Hee Lee; Hyang Yul Kim; Seo Yoon Kim; Young Jin Lim

doi:10.1080/15421400600582507

Optimal cell retardation value of a fringe-field switching mode using a liquid crystal with negative dielectric anisotropy

Seung Jai Kim
, Il Sub Song
, Seung Hee Lee^*
, Hyang Yul Kim
, Seo Yoon Kim
, Young Jin Lim

^*Corresponding author for this work

Department of Polymer -Nano Science &Technology

Jeonbuk National University
SBU Development Center

Research output: Contribution to journal › Journal article › peer-review

2 Scopus citations

Abstract

Optimal cell retardation value at which the maximum transmittance occur in a fringe-field switching (FFS) mode is analyzed theoretically and experimentally. In the device, the rotation angle of liquid crystal (LC) director is dependent on electrode position. Nevertheless, the transmittance can be described using a uniaxial medium model within a certain cell retardation value like in the in-plane switching (IPS) mode, where the effective birefringence was reduced to about 76% of the original value.

Original language	English
Pages (from-to)	87-94
Number of pages	8
Journal	Molecular Crystals and Liquid Crystals
Volume	449
Issue number	1
DOIs	https://doi.org/10.1080/15421400600582507
State	Published - 2006.07.1

Keywords

Cell retardation
Effective birefringence
Fringe-field switching

Quacquarelli Symonds(QS) Subject Topics

Materials Science
Chemistry
Physics & Astronomy

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10.1080/15421400600582507

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title = "Optimal cell retardation value of a fringe-field switching mode using a liquid crystal with negative dielectric anisotropy",

abstract = "Optimal cell retardation value at which the maximum transmittance occur in a fringe-field switching (FFS) mode is analyzed theoretically and experimentally. In the device, the rotation angle of liquid crystal (LC) director is dependent on electrode position. Nevertheless, the transmittance can be described using a uniaxial medium model within a certain cell retardation value like in the in-plane switching (IPS) mode, where the effective birefringence was reduced to about 76\% of the original value.",

keywords = "Cell retardation, Effective birefringence, Fringe-field switching",

author = "Kim, \{Seung Jai\} and Song, \{Il Sub\} and Lee, \{Seung Hee\} and Kim, \{Hyang Yul\} and Kim, \{Seo Yoon\} and Lim, \{Young Jin\}",

year = "2006",

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doi = "10.1080/15421400600582507",

language = "English",

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journal = "Molecular Crystals and Liquid Crystals",

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TY - JOUR

T1 - Optimal cell retardation value of a fringe-field switching mode using a liquid crystal with negative dielectric anisotropy

AU - Kim, Seung Jai

AU - Song, Il Sub

AU - Lee, Seung Hee

AU - Kim, Hyang Yul

AU - Kim, Seo Yoon

AU - Lim, Young Jin

PY - 2006/7/1

Y1 - 2006/7/1

N2 - Optimal cell retardation value at which the maximum transmittance occur in a fringe-field switching (FFS) mode is analyzed theoretically and experimentally. In the device, the rotation angle of liquid crystal (LC) director is dependent on electrode position. Nevertheless, the transmittance can be described using a uniaxial medium model within a certain cell retardation value like in the in-plane switching (IPS) mode, where the effective birefringence was reduced to about 76% of the original value.

AB - Optimal cell retardation value at which the maximum transmittance occur in a fringe-field switching (FFS) mode is analyzed theoretically and experimentally. In the device, the rotation angle of liquid crystal (LC) director is dependent on electrode position. Nevertheless, the transmittance can be described using a uniaxial medium model within a certain cell retardation value like in the in-plane switching (IPS) mode, where the effective birefringence was reduced to about 76% of the original value.

KW - Cell retardation

KW - Effective birefringence

KW - Fringe-field switching

UR - https://www.scopus.com/pages/publications/33745676309

U2 - 10.1080/15421400600582507

DO - 10.1080/15421400600582507

M3 - Journal article

AN - SCOPUS:33745676309

SN - 1542-1406

VL - 449

SP - 87

EP - 94

JO - Molecular Crystals and Liquid Crystals

JF - Molecular Crystals and Liquid Crystals

IS - 1

ER -

Optimal cell retardation value of a fringe-field switching mode using a liquid crystal with negative dielectric anisotropy

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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