Improved temporal stability of electro-optic property in sol-gel matrix bearing a silylated dye

Ji Hye Park; Jong Soo Ahn; Asit Baran Samui; Dong Hoon Choi

doi:10.1080/10587259808044453

Improved temporal stability of electro-optic property in sol-gel matrix bearing a silylated dye

Ji Hye Park, Jong Soo Ahn, Asit Baran Samui, Dong Hoon Choi

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

Abstract

We simply synthesized the triethoxysilane bearing the second-order nonlinear optical(NLO) active chromophore or chalcone derivatives. In order to improve the poor temporal stability of second-order NLO effect in sol-gel matrix, we introduced the photo-crosslink between the side chain themselves. Photo-crosslink formation was confirmed with UV-VIS absorption and infrared vibrational spectroscopy. Under a polarized light, we investigated the decaying behavior of molecular order parameter after corona poling.

Original language	English
Pages (from-to)	31-34
Number of pages	4
Journal	Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
Volume	316
DOIs	https://doi.org/10.1080/10587259808044453
Publication status	Published - 1998
Externally published	Yes
Event	Proceedings of the 1998 IEEE Instrumentation and Measurement Technology Conference, IMTC. Part 1 (of 2) - St.Paul, MN, USA Duration: 1998 May 18 → 1998 May 21

Keywords

Chalcone
Electro-optic
Sol-gel
Temporal stability

ASJC Scopus subject areas

Condensed Matter Physics

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10.1080/10587259808044453

Cite this

Improved temporal stability of electro-optic property in sol-gel matrix bearing a silylated dye. / Park, Ji Hye; Ahn, Jong Soo; Samui, Asit Baran et al.
In: Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, Vol. 316, 1998, p. 31-34.

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

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title = "Improved temporal stability of electro-optic property in sol-gel matrix bearing a silylated dye",

abstract = "We simply synthesized the triethoxysilane bearing the second-order nonlinear optical(NLO) active chromophore or chalcone derivatives. In order to improve the poor temporal stability of second-order NLO effect in sol-gel matrix, we introduced the photo-crosslink between the side chain themselves. Photo-crosslink formation was confirmed with UV-VIS absorption and infrared vibrational spectroscopy. Under a polarized light, we investigated the decaying behavior of molecular order parameter after corona poling.",

keywords = "Chalcone, Electro-optic, Sol-gel, Temporal stability",

author = "Park, {Ji Hye} and Ahn, {Jong Soo} and Samui, {Asit Baran} and Choi, {Dong Hoon}",

note = "Funding Information: This research was supported by Korean Ministry of Education through Research Fund (1997-1998).; Proceedings of the 1998 IEEE Instrumentation and Measurement Technology Conference, IMTC. Part 1 (of 2) ; Conference date: 18-05-1998 Through 21-05-1998",

year = "1998",

doi = "10.1080/10587259808044453",

language = "English",

volume = "316",

pages = "31--34",

journal = "Molecular Crystals and Liquid Crystals",

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T1 - Improved temporal stability of electro-optic property in sol-gel matrix bearing a silylated dye

AU - Park, Ji Hye

AU - Ahn, Jong Soo

AU - Samui, Asit Baran

AU - Choi, Dong Hoon

N1 - Funding Information: This research was supported by Korean Ministry of Education through Research Fund (1997-1998).

PY - 1998

Y1 - 1998

N2 - We simply synthesized the triethoxysilane bearing the second-order nonlinear optical(NLO) active chromophore or chalcone derivatives. In order to improve the poor temporal stability of second-order NLO effect in sol-gel matrix, we introduced the photo-crosslink between the side chain themselves. Photo-crosslink formation was confirmed with UV-VIS absorption and infrared vibrational spectroscopy. Under a polarized light, we investigated the decaying behavior of molecular order parameter after corona poling.

AB - We simply synthesized the triethoxysilane bearing the second-order nonlinear optical(NLO) active chromophore or chalcone derivatives. In order to improve the poor temporal stability of second-order NLO effect in sol-gel matrix, we introduced the photo-crosslink between the side chain themselves. Photo-crosslink formation was confirmed with UV-VIS absorption and infrared vibrational spectroscopy. Under a polarized light, we investigated the decaying behavior of molecular order parameter after corona poling.

KW - Chalcone

KW - Electro-optic

KW - Sol-gel

KW - Temporal stability

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U2 - 10.1080/10587259808044453

DO - 10.1080/10587259808044453

M3 - Conference article

AN - SCOPUS:0032056937

SN - 1542-1406

VL - 316

SP - 31

EP - 34

JO - Molecular Crystals and Liquid Crystals

JF - Molecular Crystals and Liquid Crystals

T2 - Proceedings of the 1998 IEEE Instrumentation and Measurement Technology Conference, IMTC. Part 1 (of 2)

Y2 - 18 May 1998 through 21 May 1998

ER -

Improved temporal stability of electro-optic property in sol-gel matrix bearing a silylated dye

Abstract

Keywords

ASJC Scopus subject areas

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