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Shaping Conducting Polymer Fibers by Means of Electrochemiluminescence Microscopy

Research Project

Project/Area Number 19F19769
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeSingle-year Grants
Section外国
Review Section Basic Section 35020:Polymer materials-related
Research InstitutionTokyo Institute of Technology

Principal Investigator

ビラニ エレナ (2021)  東京工業大学, 物質理工学院, 特任助教 (40943618)

稲木 信介 (2019-2020)  東京工業大学, 物質理工学院, 准教授 (70456268)

Co-Investigator(Kenkyū-buntansha) VILLANI ELENA  東京工業大学, 物質理工学院, 外国人特別研究員
Project Period (FY) 2019-11-08 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥2,300,000 (Direct Cost: ¥2,300,000)
Fiscal Year 2021: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2020: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2019: ¥500,000 (Direct Cost: ¥500,000)
Keywords電気化学発光 / バイポーラ電気化学 / ルミノール / 導電性高分子 / 電解重合 / イメージング / 電位分布 / バイポーラ電極 / ルテニウム錯体
Outline of Research at the Start

本研究では、バイポーラ電解重合法において、電気化学発光(ECL)と組み合わせることにより、成長する導電性高分子ファイバーまたは薄膜の成長方向や次元を制御することを目的とする。バイポーラ電解重合中に共存させた発光団のECLシグナルを検出し、成長末端の活性サイトを可視化するとともに、フィードバック制御により印加電圧を自動制御することにより活性サイトの局在化を達成し、成長制御を試みる。

Outline of Annual Research Achievements

The combination of ECL and bipolar electrochemistry has resulted in a successful strategy to enrich the scientific knowledge of the research fellow regarding bipolar electrochemistry, and bipolar electrochemical systems in general. Indeed, in the research paper published in Analytical Chemistry, we have developed a simple and straightforward analytical tool to map the electrode potential established over a bipolar electrode, by imaging the location where the potential is suitable to trigger the luminescent reaction. Noteworthy, such analytical tool allows the quantification of the potential variation over the bipolar electrode when the geometry of the electrochemical cell or the positioning of the driving electrodes is varied, and also permits to monitor its evolution as a function of the total applied voltage. The strength of the method relies on the simplicity of use, because it can be readily adapted to any type of bipolar electrochemical configuration.
Another innovative approach explored during the collaborative research has been the use of different type of conducting polymer films as bipolar electrodes to generate the ECL emission from luminol and hydrogen peroxide in a wireless manner. The results of this research have been published in Electrochimica Acta journal as a part of the Special Issue of the 71st Annual Meeting of the International Society of Electrochemistry (ISE) held in 2020.

Research Progress Status

令和3年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和3年度が最終年度であるため、記入しない。

Report

(3 results)
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (24 results)

All 2022 2021 2020 Other

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 2 results) Presentation (13 results) (of which Int'l Joint Research: 7 results,  Invited: 2 results) Book (2 results) Remarks (3 results)

  • [Journal Article] A Flow Electrochemical Cell with Split Bipolar Electrode for Anodic Oxidation of Organic Compounds2022

    • Author(s)
      Sakagami Hiroki、Takenaka Hiroaki、Iwai Suguru、Shida Naoki、Villani Elena、Gotou Akihiro、Isogai Tomohiro、Yamauchi Akiyoshi、Kishikawa Yosuke、Fuchigami Toshio、Tomita Ikuyoshi、Inagi Shinsuke
    • Journal Title

      ChemElectroChem

      Volume: 9 Issue: 6

    • DOI

      10.1002/celc.202200084

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bipolar Electrochemical Fluorination of Triphenylmethane and Bis(phenylthio)diphenylmethane Derivatives in a U-shaped Cell2021

    • Author(s)
      SHIDA Naoki、VILLANI Elena、SANUKI Mokurai、MIYAMOTO Kazuhiro、GOTOU Akihiro、ISOGAI Tomohiro、YAMAUCHI Akiyoshi、FUCHIGAMI Toshio、TOMITA Ikuyoshi、INAGI Shinsuke
    • Journal Title

      Electrochemistry

      Volume: 89 Issue: 5 Pages: 476-479

    • DOI

      10.5796/electrochemistry.21-00074

    • NAID

      130008084608

    • ISSN
      1344-3542, 2186-2451
    • Year and Date
      2021-09-05
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electrogenerated chemiluminescence of luminol on wireless conducting polymer films2021

    • Author(s)
      Villani Elena、Shida Naoki、Inagi Shinsuke
    • Journal Title

      Electrochimica Acta

      Volume: 389 Pages: 138718-138718

    • DOI

      10.1016/j.electacta.2021.138718

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mapping the Distribution of Potential Gradient in Bipolar Electrochemical Systems through Luminol Electrochemiluminescence Imaging2021

    • Author(s)
      Villani Elena、Inagi Shinsuke
    • Journal Title

      Analytical Chemistry

      Volume: 93 Issue: 23 Pages: 8152-8160

    • DOI

      10.1021/acs.analchem.0c05397

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recent progress in bipolar electropolymerization methods toward one-dimensional conducting polymer structures2021

    • Author(s)
      Chen Zhenghao、Villani Elena、Inagi Shinsuke
    • Journal Title

      Current Opinion in Electrochemistry

      Volume: 28 Pages: 100702-100702

    • DOI

      10.1016/j.coelec.2021.100702

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recent Advances in Electrochemiluminescence-Based Systems for Mammalian Cell Analysis2020

    • Author(s)
      Hiramoto Kaoru、Villani Elena、Iwama Tomoki、Komatsu Keika、Inagi Shinsuke、Inoue Kumi、Nashimoto Yuji、Ino Kosuke、Shiku Hitoshi
    • Journal Title

      Micromachines

      Volume: 11 Issue: 5 Pages: 530-530

    • DOI

      10.3390/mi11050530

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] π共役高分子膜の共反応物型電気化学発光に関する研究2022

    • Author(s)
      梅津 和将・Villani Elena・信田 尚毅・冨田 育義・稲木 信介
    • Organizer
      日本化学会 第102回春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Selective Deposition of Aggregation Induced Emission Molecules on Patterned Metal/conducting polymers Electrodes by an Electrolytic Micellar Disruption Approach2022

    • Author(s)
      周 亜倩・張 厳匀・ビラニ エレナ・冨田 育義・稲木 信介
    • Organizer
      電気化学会第89回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Luminol Electrochemiluminescence Imaging on Wireless Conducting Polymer Film Structures2021

    • Author(s)
      Villani, E.; Zhang, Y.; Shida, N.; Koizumi, Y.; Endo, K.; Tomita, I.; Inagi, S.
    • Organizer
      72nd Annual Meeting of the International Society of Electrochemistry
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Visualizing the distribution of potential gradient in bipolar electrochemical systems using electrochemiluminescence imaging2021

    • Author(s)
      Villani, E.; Inagi, S.
    • Organizer
      18th International Symposium on Electroanalytical Chemistry
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Luminol Electrochemiluminescence Imaging on Wireless Conducting Polymer Film Structures2021

    • Author(s)
      Vilani Elena・Zhou Yaqian・信田 尚毅・冨田 育義・稲木 信介
    • Organizer
      2021年電気化学秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Electrochemiluminescence of Luminol on Conductive Poly (3,4-ethylenedioxythiophene) and its Composites in the Film State2021

    • Author(s)
      Yanyun Zhang・Elena Villani・Naoki Shida・Ikuyoshi Tomita・Shinsuke Inagi
    • Organizer
      第45回有機電子移動化学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Mapping the Distribution of Potential Gradient in Bipolar Electrochemical Systems through Luminol Electrochemiluminescence Imaging2021

    • Author(s)
      Villani Elena・稲木 信介
    • Organizer
      電気化学会第88回大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ポリ(3,4-エチレンジオキシチオフェン)(PEDOT)とその誘導体の薄膜におけるルミノールの電気化学発光2021

    • Author(s)
      張 厳匀・エレナ ビラニ・信田 尚毅・冨田 育義・稲木 信介
    • Organizer
      日本化学会 第101春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Bipolar Electrochemistry: A Powerful Tool for Organic Redox Reaction2020

    • Author(s)
      Inagi, S.
    • Organizer
      71st Annual Meeting of the ISE
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electrochemiluminescence Imaging of Conducting Polymer Film Structures2020

    • Author(s)
      Villani, E.; Zhang, Y.; Shida, N.; Tomita, I.; Inagi, S.
    • Organizer
      PRiME 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mapping Potential Gradient Distribution in Bipolar Systems Using Electrogenerated Chemiluminescence2020

    • Author(s)
      Villani, E.; Inagi, S.
    • Organizer
      71st Annual Meeting of the ISE
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mapping Potential Gradient Distribution in Bipolar Systems using Electrogenerated Chemiluminescence2020

    • Author(s)
      Elena Villani, Shinsuke Inagi
    • Organizer
      71st Annual Meeting of the International Society of Electrochemistry
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electrochemiluminescence Imaging of Conducting Polymer Film Structures2020

    • Author(s)
      Elena Villani, Yanyun Zhang, Naoki Shida, Ikuyoshi Tomita, Shinsuke Inagi
    • Organizer
      PRiME 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Book] Science of Synthesis: Electrochemistry in Organic Synthesis2021

    • Author(s)
      Elena Villani, Shinsuke Inagi
    • Total Pages
      19
    • Publisher
      Thieme
    • Related Report
      2021 Annual Research Report
  • [Book] 有機電解合成の新潮流2021

    • Author(s)
      稲木信介,ビラニエレナ,信田尚毅
    • Total Pages
      9
    • Publisher
      シーエムシー出版
    • Related Report
      2021 Annual Research Report
  • [Remarks] エレナビラニプロフィール 稲木研究室

    • URL

      http://www.echem.titech.ac.jp/~inagi/VillaniProfile.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] Profile Dr. Elena Villani

    • URL

      http://www.echem.titech.ac.jp/~inagi/e-VillaniProfile.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 稲木研究室 出版物

    • URL

      http://www.echem.titech.ac.jp/~inagi/publications.html

    • Related Report
      2020 Annual Research Report

URL: 

Published: 2019-11-29   Modified: 2024-03-26  

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