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Development of environment-responsive liquid manipulation method applying open flow path inspired by the surface microstructure of living organisms

Research Project

Project/Area Number 17H03412
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Structural/Functional materials
Research InstitutionNagoya Institute of Technology

Principal Investigator

Ishii Daisuke  名古屋工業大学, 工学(系)研究科(研究院), 准教授 (60435625)

Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2020: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2019: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2018: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2017: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Keywords表面濡れ性 / 接触角 / 表面張力 / 動的濡れ性 / 表面修飾 / 液体操作 / 液体輸送 / 液体分離 / 濡れ性 / 動的接触角 / 構造・機能材料 / バイオミメティクス / 超親水性 / 超撥水性 / 微細構造 / 表面濡れ特性 / 表面濡れ特性 / 表面構造 / バイオミメティクス
Outline of Final Research Achievements

In this research, we aim to innovate precision liquid control and operation, which are indispensable for the development of biodevices, drug discovery, fuel cells, etc. As a result, 1) a flow path structure that imitates the unique liquid manipulation surface of living organisms is produced, 2) stimulus-responsive molecules are surface-modified to control the surface chemical composition, and 3) microstructure and surface chemical composition by controlling the dynamic wetting behavior, the dynamic wetting behavior is made environmentally responsive, and precise liquid operations such as a liquid separation process useful for environmental treatment and a trace reaction field linked to drug discovery have been realized.

Academic Significance and Societal Importance of the Research Achievements

本研究はこれまでに無い概念を利用した新規材料開発であると言える。これまでの液体分離技術は、ろ過膜や吸着・膨潤材を使用した使い捨てシステムが多く、今後のエコ社会に対応しているとは言い難い。本成果は、エコプロセスのモデルとして、生物や植物のもつ液体操作システムを利用している。生物や植物は環境に応じて多様に進化や退化を繰り返し、生存に必要な多様な機能を創生している。いかにエネルギーの消費を少なく機能を生みだしているかである。フナムシ模倣液体輸送プロセスは、表面構造の違いのみを利用して液体を分離する新規プロセスとなりうる。

Report

(5 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (46 results)

All 2021 2020 2019 2018 2017

All Journal Article (5 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 5 results) Presentation (40 results) (of which Int'l Joint Research: 10 results,  Invited: 2 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Hydrophobic-hydrophilic crown-like structure enables aquatic insects to reside effectively beneath the water surface2021

    • Author(s)
      Chiaki Suzuki, Yasuharu Takaku, Hiroshi Suzuki, Daisuke Ishii, Tateo Shimozawa, Shuhei Nomura, Masatsugu Shimomura, Takahiko Hariyama
    • Journal Title

      Commun. Biol.

      Volume: 4 Pages: 708-708

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 共焦点レーザー顕微鏡による非接触組成分析2021

    • Author(s)
      桑田力真、 吉田将徳、伊藤嵩人、 Hamed Rajabi、 石井大佑
    • Journal Title

      昆虫と自然

      Volume: 56 Pages: 29-32

    • NAID

      40022505450

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Optimizing Liquid Transport Velocity of Bioinspired Open-type Micro-blade Arrays2020

    • Author(s)
      Rikima Kuwada, Daisuke Ishii
    • Journal Title

      Journal of Photopolymer Science and Technology

      Volume: 33 Pages: 177-184

    • NAID

      130007867503

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Wettability of High Antifouling Coating Surface2019

    • Author(s)
      石井大佑、犬飼茉莉亜、磯貝 隆、根元 勉
    • Journal Title

      塗装工学

      Volume: 54 Pages: 170-174

    • NAID

      40021926554

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of anisotropic liquid spreading on liquid transport in arrow-like micropillar arrays2018

    • Author(s)
      Muto Koji、Ishii Daisuke
    • Journal Title

      Colloids and Surfaces A: Physicochemical and Engineering Aspects

      Volume: 544 Pages: 86-90

    • DOI

      10.1016/j.colsurfa.2018.02.023

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] 金属表面におけるフナムシ模倣突起構造の形状とその液滴挙動2020

    • Author(s)
      伊佐地純麗・石井大佑
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高低差を有する微細突起流路の作製および液体挙動の評価2020

    • Author(s)
      土井貴裕・石井大佑
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] キューティクル模倣構造による液体挙動変化の解析2020

    • Author(s)
      川口貴弘・石井大佑
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 微細構造表面の濡れ性と水中における気泡の動的挙動の相関2020

    • Author(s)
      杉山穂乃佳・犬飼茉莉亜・石井大佑
    • Organizer
      第70回高分子討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 異なる位相差の微細構造表面による流体抵抗低減能力評価2020

    • Author(s)
      杉山穂乃佳・犬飼茉莉亜・石井大佑
    • Organizer
      第11回CSJ化学フェスタ2021
    • Related Report
      2020 Annual Research Report
  • [Presentation] 鋳型法により作製された高分子微細構造への直接金属被膜形成2020

    • Author(s)
      伊佐地純麗・石井大佑
    • Organizer
      第70回高分子討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Correlation of dynamic wettability of microstructure surfaces between under air and water atmospheres2020

    • Author(s)
      杉山穂乃佳・犬飼茉莉亜・石井大佑
    • Organizer
      Pacifichem 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] サンプル内で高低差を有する微細突起流路の作製と輸送挙動調査2020

    • Author(s)
      土井貴裕・石井大佑
    • Organizer
      第59回高分子と水に関する討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] キューティクル模倣表面の構造変化による異方的な濡れ現象の解明2020

    • Author(s)
      川口貴弘・石井大佑
    • Organizer
      第30回ポリマー材料フォーラム
    • Related Report
      2020 Annual Research Report
  • [Presentation] フナムシから着想を得た自発的液体輸送の高速化2019

    • Author(s)
      桑田力真、武藤光司、八重尾太郎、石井大佑
    • Organizer
      第68回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 鋳型法によるバイオミメティック凹凸構造の作製と液体輸送量評価2019

    • Author(s)
      八重尾太朗、武藤光司、桑田力真、石井大佑
    • Organizer
      第68回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 温度応答性架橋高分子膜の作製2019

    • Author(s)
      門脇 凛、石井大佑
    • Organizer
      第68回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 微細構造作製技術を利用した生体模倣材料2019

    • Author(s)
      石井大佑
    • Organizer
      第232回フォトポリマー懇話会講演会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 生物模倣による液体操作技術:超撥水~超親水2019

    • Author(s)
      石井大佑
    • Organizer
      第62回藤技会主催講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 温度応答性架橋高分子膜の作製と濡れ特性評価2019

    • Author(s)
      門脇 凛、石井大佑
    • Organizer
      第68回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] バイオミメティック開放型流路における液体輸送速度の制御2019

    • Author(s)
      桑田力真、武藤光司、八重尾太郎、石井大佑
    • Organizer
      第68回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Liquid Spreading on Bioinspired Textured Surfaces of Wharf Roach2019

    • Author(s)
      T. Yaeo, D. Ishii
    • Organizer
      IU-MRS-ICA 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 動的濡れ挙動による表面物性評価2019

    • Author(s)
      石井大佑
    • Organizer
      材料WEEK 2019
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Evaluation of Liquid Transport Ability of Bioinspired Textured Surfaces by Template Method2019

    • Author(s)
      Taro Yaeo, Koji Muto, Rikima Kuwada, Daisuke Ishii
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Preparation and wettability evaluation of thermoresponsive crosslinked polymer thin films2019

    • Author(s)
      Rin Kadowaki, Daisuke Ishii
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Control of Liquid Transport Velocity of Open-type Micro-blade Arrays Inspired by Wharf Roach2019

    • Author(s)
      Rikima Kuwada, Taro Yaeo, Koji Muto, Daisuke Ishii
    • Organizer
      MRS Fall Meeting 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 表面張力を利用したフナムシ模倣流路の新展開2019

    • Author(s)
      八重尾太朗、桑田力真、土井貴裕、河合航輝、石井大佑
    • Organizer
      第22回ポリマー材料フォーラム
    • Related Report
      2019 Annual Research Report
  • [Presentation] Controlling of Liquid Transport Velocity of Bioinspired Open-type Micro-blade Arrays2019

    • Author(s)
      Rikima Kuwada, Taro Yaeo, Koji Muto, Daisuke Ishii
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フナムシの脚を模倣したフレキシブルなマイクロ流体デバイスの作製と液体輸送2018

    • Author(s)
      鹿島翼、河合航輝、石井大佑
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] バイオミメティック極微細流路構造の鋳型法による作製と 物性評価2018

    • Author(s)
      八重尾 太朗、石井 大佑
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フナムシ模倣流路の液体輸送速度の高速化メカニズム2018

    • Author(s)
      桑田力真、武藤光司、石井 大佑
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 凹凸構造をもつフナムシ模倣流路の作製と濡れ挙動制御2018

    • Author(s)
      鹿島翼、河合航輝、石井大佑
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フナムシの脚を模倣したバイオミメティック微小流路の作製と濡れ挙動評価2018

    • Author(s)
      八重尾太朗・石井大佑・鹿島 翼・武藤光司・河合航輝
    • Organizer
      第8回CSJ化学フェスタ2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] Evaluation of wetting behavior by control of array sequences of biomimetic microfine channel structures2018

    • Author(s)
      T. Yaeo, D. Ishii
    • Organizer
      IUMRS ICA 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Spread Wetting on Biomimetic Microstructured Surfaces2018

    • Author(s)
      T. Kashima, K. Kawai, D. Ishii
    • Organizer
      IUMRS ICA 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optimization of Bioinspired Liquid Transport Devices by Array Change2018

    • Author(s)
      T. Yaeo, D. Ishii
    • Organizer
      MNC 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 表面張力を利用した開放型突起構造による高速液体輸送2018

    • Author(s)
      八重尾 太朗、石井 大佑、鹿島 翼
    • Organizer
      第27回ポリマー材料フォーラム
    • Related Report
      2018 Annual Research Report
  • [Presentation] フナムシの脚から着想を得た微細構造による液体拡張制御2018

    • Author(s)
      鹿島翼・河合航輝・石井大佑
    • Organizer
      高分子と水に関する研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フナムシ模倣流路の高速液体輸送メカニズム2018

    • Author(s)
      桑田力真・武藤光司・石井大佑
    • Organizer
      高分子と水に関する研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 毛管力を利用したバイオミメティック極微細流路の液体輸送速度の高速化2018

    • Author(s)
      八重尾太朗・石井大佑・鹿島翼・武藤光司・河合航輝
    • Organizer
      高分子と水に関する研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 1列に並んだ平板状微細突起で構成される開放型流路における液体の拡張ぬれ2017

    • Author(s)
      武藤光司、石井大佑
    • Organizer
      第 66 回高分子討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] フナムシ模倣表面の突起構造の違いによる液体上昇能評価2017

    • Author(s)
      鹿島翼、河合航輝、石井大佑
    • Organizer
      第 67 回高分子討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 平板状突起の配列構造における液体ぬれ挙動と 配列構造の独立性2017

    • Author(s)
      武藤光司、石井大佑
    • Organizer
      第7回CSJ化学フェスタ
    • Related Report
      2017 Annual Research Report
  • [Presentation] フナムシに倣う微小な凹凸構造と液体輸送能の 関係2017

    • Author(s)
      鹿島翼、河合航輝、石井大佑
    • Organizer
      第7回CSJ化学フェスタ
    • Related Report
      2017 Annual Research Report
  • [Presentation] Advancing of Liquid Film in Bio-Inspired Structured Surfaces2017

    • Author(s)
      武藤光司、石井大佑
    • Organizer
      the 8th International Symposium on Surface Science (ISSS-8)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Patent(Industrial Property Rights)] 液体制御デバイス及びその利用2020

    • Inventor(s)
      石井大佑
    • Industrial Property Rights Holder
      石井大佑
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-154923
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report

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Published: 2017-04-28   Modified: 2023-01-30  

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