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Visualization of mechanical stress by utilizing aggregation-induced emission

Research Project

Project/Area Number 23750117
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Polymer chemistry
Research InstitutionHokkaido University

Principal Investigator

KOKADO Kenta  北海道大学, 大学院・理学研究院, 助教 (40600226)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Keywords凝集誘起型発光 / PDMS / 刺激応答性材料
Research Abstract

In this research, the author conceived the visualization of multi-stimuli on a material by utilizing aggregation-induced emission (AIE) property. An AIE dye moiety was introduced in the cross-linking point of elastomer derived from poly(dimethylsiloxane) (PDMS). The obtained elastomer exhibited photoluminescence due to the AIE function in dried state, while it was readily quenched when the elastomer was immersed in good solvent such as tetrahydrofuran (THF). Further, the emission became stronger with cooling the sample. These results suggested that the author successfully prepared a novel elastomer with multi-stimuli responsiveness.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (13 results)

All 2013 2012 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (10 results) Remarks (1 results)

  • [Journal Article] Visualization of the complexation between chloride and anion receptors using volume change of ionomer gels in organic solvents2012

    • Author(s)
      Iseda, K.; Haketa, Y.; Kokado, K.; Maeda, H.; Furuta, H.; Sada, K
    • Journal Title

      Soft Matter

      Volume: 8 Pages: 7490-7490

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Visualization of the Complexation between Chloride and Anion Receptors using Volume Change of Ionomer Gels in Organic Solvents2012

    • Author(s)
      Iseda, K.
    • Journal Title

      Soft Matte

      Volume: 8 Issue: 28 Pages: 7490-7494

    • DOI

      10.1039/c2sm25994j

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] AIE分子を架橋剤に用いた刺激応答性エラストマーの作製2013

    • Author(s)
      谷口諒輔、山田泰平、小門憲太、佐田和己
    • Organizer
      第62回高分子学会年次大会
    • Place of Presentation
      京都国際会館
    • Related Report
      2012 Final Research Report
  • [Presentation] AIE分子を架橋剤に用いたエラストマーの外部刺激による発光制御2013

    • Author(s)
      谷口諒輔、山田泰平、小門憲太、佐田和己
    • Organizer
      化学系学協会北海道支部2013年冬季研究発表会
    • Place of Presentation
      北海道大学学術交流会館(優秀ポスター賞)
    • Related Report
      2012 Final Research Report
  • [Presentation] AIE分子を架橋剤に用いたエラストマーの外部刺激による発光制御2013

    • Author(s)
      谷口諒輔、山田泰平、小門憲太、佐田和己
    • Organizer
      第62回高分子学会年次大会
    • Place of Presentation
      北海道大学学術交流会館
    • Related Report
      2012 Annual Research Report
  • [Presentation] AIE分子を架橋剤に用いた刺激応答性エラストマーの作製2013

    • Author(s)
      谷口諒輔、山田泰平、小門憲太、佐田和己
    • Organizer
      化学系学協会北海道支部2013年冬季研究発表会
    • Place of Presentation
      京都国際会館
    • Related Report
      2012 Annual Research Report
  • [Presentation] クリックケミストリーを用いた正四面体5価ボレート塩の合成2012

    • Author(s)
      坂本伸仁、小門憲太、佐田和己
    • Organizer
      日本化学会北海道支部2012年夏期研究発表会
    • Place of Presentation
      旭川工業高等専門学校
    • Year and Date
      2012-08-04
    • Related Report
      2012 Final Research Report
  • [Presentation] 正四面体型5価アニオンの合成とイオン解離能の評価2012

    • Author(s)
      坂本伸仁、小門憲太、佐田和己
    • Organizer
      第23回基礎有機化学討論会
    • Place of Presentation
      京都テルサ
    • Related Report
      2012 Final Research Report
  • [Presentation] 正四面体型5価アニオンの合成とイオン解離能の評価2012

    • Author(s)
      坂本伸仁、小門憲太、佐田和己
    • Organizer
      第23回基礎有機化学討論会
    • Place of Presentation
      京都テルサ
    • Related Report
      2012 Annual Research Report
  • [Presentation] イオンレセプターの錯形成を利用した高分子電解質ゲルの合成と膨潤制御2012

    • Author(s)
      伊勢田 一也、羽毛田 洋平、小門 憲太、前田 大光、古田 弘幸、佐田 和己
    • Organizer
      第23回高分子ゲル研究討論会
    • Place of Presentation
      東京大学山上会館(東京都)
    • Related Report
      2011 Research-status Report
  • [Presentation] 液晶性高分子電解質ゲルの合成と機能2012

    • Author(s)
      錦織 祐介、伊勢田 一也、小門 憲太、佐田 和己
    • Organizer
      第23回高分子ゲル研究討論会
    • Place of Presentation
      東京大学山上会館(東京都)
    • Related Report
      2011 Research-status Report
  • [Presentation] クリックケミストリーを用いた正四面体5価ボレート塩の合成

    • Author(s)
      坂本伸仁、小門憲太、佐田和己
    • Organizer
      日本化学会北海道支部2012年夏期研究発表会
    • Place of Presentation
      旭川工業高等専門学校
    • Related Report
      2012 Annual Research Report
  • [Remarks] 化学系学協会北海道支部2013年冬季研究発表会優秀ポスター賞

    • URL

      http://wwwchem.sci.hokudai.ac.jp/matchemS/

    • Related Report
      2012 Final Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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