PA11 水素結合性架橋構造を有する高分子安定化ブルー相の安定性と電気光学特性(ソフトマター,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PA11 Phase stability and electro-optical properties of polymer-stabilized blue phase with hydrogen-bonded polymer-network

福元 孝斉, 樋口 博紀, 奥村 泰志, 松本 純一, 菊池 裕嗣

Research output: Contribution to journalArticle

Abstract

A polymer-stabilized blue phase (PSBP) is thermodynamically stabilized by a polymer network (PN) formed through an in-situ photo-polymerization of monomers in a BP. However the electro-optical properties of PSBP depend on the PN structure. In this study, we investigated the influence of monomers which have hydrogen-bonding capacity on a temperature range of BP before photo-polymerization and the characteristics of prepared PSBP. When the hydrogen-bonding monomers were used, the temperature range of BP was slightly expanded before UV irradiation. The electro-optical response of PSBP prepared using hydrogen-bonding monomers showed fluctuation of transmittance during application of electric voltage. This result suggests that a structural change in polymer network in the PSBP was induced by the electric field.
Original languageJapanese
Pages (from-to)_PA11-1_-_PA11-2
Journal日本液晶学会討論会講演予稿集
Volume2013
Issue number0
DOIs
Publication statusPublished - 2013

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optical properties
polymers
hydrogen
monomers
polymerization
transmittance
irradiation
temperature
electric fields
electric potential

Cite this

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title = "PA11 水素結合性架橋構造を有する高分子安定化ブルー相の安定性と電気光学特性(ソフトマター,ポスター発表,2013年日本液晶学会討論会)",
abstract = "A polymer-stabilized blue phase (PSBP) is thermodynamically stabilized by a polymer network (PN) formed through an in-situ photo-polymerization of monomers in a BP. However the electro-optical properties of PSBP depend on the PN structure. In this study, we investigated the influence of monomers which have hydrogen-bonding capacity on a temperature range of BP before photo-polymerization and the characteristics of prepared PSBP. When the hydrogen-bonding monomers were used, the temperature range of BP was slightly expanded before UV irradiation. The electro-optical response of PSBP prepared using hydrogen-bonding monomers showed fluctuation of transmittance during application of electric voltage. This result suggests that a structural change in polymer network in the PSBP was induced by the electric field.",
author = "孝斉 福元 and 博紀 樋口 and 泰志 奥村 and 純一 松本 and 裕嗣 菊池",
year = "2013",
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language = "Japanese",
volume = "2013",
pages = "_PA11--1_--_PA11--2",
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AU - 福元, 孝斉

AU - 樋口, 博紀

AU - 奥村, 泰志

AU - 松本, 純一

AU - 菊池, 裕嗣

PY - 2013

Y1 - 2013

N2 - A polymer-stabilized blue phase (PSBP) is thermodynamically stabilized by a polymer network (PN) formed through an in-situ photo-polymerization of monomers in a BP. However the electro-optical properties of PSBP depend on the PN structure. In this study, we investigated the influence of monomers which have hydrogen-bonding capacity on a temperature range of BP before photo-polymerization and the characteristics of prepared PSBP. When the hydrogen-bonding monomers were used, the temperature range of BP was slightly expanded before UV irradiation. The electro-optical response of PSBP prepared using hydrogen-bonding monomers showed fluctuation of transmittance during application of electric voltage. This result suggests that a structural change in polymer network in the PSBP was induced by the electric field.

AB - A polymer-stabilized blue phase (PSBP) is thermodynamically stabilized by a polymer network (PN) formed through an in-situ photo-polymerization of monomers in a BP. However the electro-optical properties of PSBP depend on the PN structure. In this study, we investigated the influence of monomers which have hydrogen-bonding capacity on a temperature range of BP before photo-polymerization and the characteristics of prepared PSBP. When the hydrogen-bonding monomers were used, the temperature range of BP was slightly expanded before UV irradiation. The electro-optical response of PSBP prepared using hydrogen-bonding monomers showed fluctuation of transmittance during application of electric voltage. This result suggests that a structural change in polymer network in the PSBP was induced by the electric field.

U2 - 10.11538/ekitou.2013.0__PA11

DO - 10.11538/ekitou.2013.0__PA11

M3 - 記事

VL - 2013

SP - _PA11-1_-_PA11-2

JO - 日本液晶学会討論会講演予稿集

JF - 日本液晶学会討論会講演予稿集

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