Electrooptical characteristics of multidomain vertical-alignment liquid crystal display using a grating surface with a homeotropic photopolymer

Jeoung Yeon Hwang, Kyung Jun Lee, Dae Shik Seo, Tae Ho Kim

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Electrooptical (EO) characteristics of a new multidomain vertical-alignment (MVA) liquid crystal display (LCD) with negative dielectric anisotropy on a homeotropic photopolymer were studied. Good voltage-transmittance (V-T) curves of the new MVA-LCD on the homeotropic photopolymer were obtained. Also, the stable response time of the new MVA-LCD on the homeotropic photopolymer was achieved. The viewing angle of the new MVA-LCD could be improved by a crossed stripe grating-groove surface as the alignment layer using a photolithograph method on the photopolymer.

Original languageEnglish
Pages (from-to)L672-L675
JournalJapanese Journal of Applied Physics, Part 2: Letters
Volume42
Issue number6 B
Publication statusPublished - 2003 Jun 15

Fingerprint

Photopolymers
photopolymers
Liquid crystal displays
liquid crystals
alignment
gratings
grooves
transmittance
Anisotropy
anisotropy
Electric potential
electric potential
curves

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy (miscellaneous)
  • Physics and Astronomy(all)

Cite this

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title = "Electrooptical characteristics of multidomain vertical-alignment liquid crystal display using a grating surface with a homeotropic photopolymer",
abstract = "Electrooptical (EO) characteristics of a new multidomain vertical-alignment (MVA) liquid crystal display (LCD) with negative dielectric anisotropy on a homeotropic photopolymer were studied. Good voltage-transmittance (V-T) curves of the new MVA-LCD on the homeotropic photopolymer were obtained. Also, the stable response time of the new MVA-LCD on the homeotropic photopolymer was achieved. The viewing angle of the new MVA-LCD could be improved by a crossed stripe grating-groove surface as the alignment layer using a photolithograph method on the photopolymer.",
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Electrooptical characteristics of multidomain vertical-alignment liquid crystal display using a grating surface with a homeotropic photopolymer. / Hwang, Jeoung Yeon; Lee, Kyung Jun; Seo, Dae Shik; Kim, Tae Ho.

In: Japanese Journal of Applied Physics, Part 2: Letters, Vol. 42, No. 6 B, 15.06.2003, p. L672-L675.

Research output: Contribution to journalArticle

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AU - Hwang, Jeoung Yeon

AU - Lee, Kyung Jun

AU - Seo, Dae Shik

AU - Kim, Tae Ho

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