Electrooptical performance of the vertical-alignment-1/4π cell photoaligned on a homeotropic photopolymer surface

Jeoung Yeon Hwang; Jae Hyung Kim; Dae Shik Seo

doi:10.1143/jjap.40.l1166

Electrooptical performance of the vertical-alignment-1/4π cell photoaligned on a homeotropic photopolymer surface

Jeoung Yeon Hwang, Jae Hyung Kim, Dae Shik Seo

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Letter › peer-review

2 Citations (Scopus)

Abstract

Electrooptical (EO) performance of the vertical-alignment (VA)-1/4π cell photoaligned on a homeotropic photopolymer surfaces by polarized UV exposure was studied. Excellent voltage-transmittance (V-T) curves of the VA-1/4π cell photoaligned on the photopolymer containing a cholesteryl moiety of 8% were obtained by polarized UV exposure for 3 min. The V-T and response time characteristics can be improved by high the presence of a cholesteryl moiety in the photopolymer.

Original language	English
Pages (from-to)	L1166-L1169
Journal	Japanese Journal of Applied Physics, Part 2: Letters
Volume	40
Issue number	11 A
DOIs	https://doi.org/10.1143/jjap.40.l1166
Publication status	Published - 2001 Nov 1

All Science Journal Classification (ASJC) codes

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

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10.1143/jjap.40.l1166

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title = "Electrooptical performance of the vertical-alignment-1/4π cell photoaligned on a homeotropic photopolymer surface",

abstract = "Electrooptical (EO) performance of the vertical-alignment (VA)-1/4π cell photoaligned on a homeotropic photopolymer surfaces by polarized UV exposure was studied. Excellent voltage-transmittance (V-T) curves of the VA-1/4π cell photoaligned on the photopolymer containing a cholesteryl moiety of 8% were obtained by polarized UV exposure for 3 min. The V-T and response time characteristics can be improved by high the presence of a cholesteryl moiety in the photopolymer.",

author = "Hwang, {Jeoung Yeon} and Kim, {Jae Hyung} and Seo, {Dae Shik}",

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doi = "10.1143/jjap.40.l1166",

language = "English",

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journal = "Japanese Journal of Applied Physics, Part 2: Letters",

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T1 - Electrooptical performance of the vertical-alignment-1/4π cell photoaligned on a homeotropic photopolymer surface

AU - Hwang, Jeoung Yeon

AU - Kim, Jae Hyung

AU - Seo, Dae Shik

PY - 2001/11/1

Y1 - 2001/11/1

N2 - Electrooptical (EO) performance of the vertical-alignment (VA)-1/4π cell photoaligned on a homeotropic photopolymer surfaces by polarized UV exposure was studied. Excellent voltage-transmittance (V-T) curves of the VA-1/4π cell photoaligned on the photopolymer containing a cholesteryl moiety of 8% were obtained by polarized UV exposure for 3 min. The V-T and response time characteristics can be improved by high the presence of a cholesteryl moiety in the photopolymer.

AB - Electrooptical (EO) performance of the vertical-alignment (VA)-1/4π cell photoaligned on a homeotropic photopolymer surfaces by polarized UV exposure was studied. Excellent voltage-transmittance (V-T) curves of the VA-1/4π cell photoaligned on the photopolymer containing a cholesteryl moiety of 8% were obtained by polarized UV exposure for 3 min. The V-T and response time characteristics can be improved by high the presence of a cholesteryl moiety in the photopolymer.

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U2 - 10.1143/jjap.40.l1166

DO - 10.1143/jjap.40.l1166

M3 - Letter

AN - SCOPUS:0035517512

VL - 40

SP - L1166-L1169

JO - Japanese Journal of Applied Physics, Part 2: Letters

JF - Japanese Journal of Applied Physics, Part 2: Letters

SN - 0021-4922

IS - 11 A

ER -

Electrooptical performance of the vertical-alignment-1/4π cell photoaligned on a homeotropic photopolymer surface

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