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Visualization of physical and chemical conditions in micro-scale region by using photonic colloidal crystal gels

Research Project

Project/Area Number 15K13327
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Nano/Microsystems
Research InstitutionKeio University

Principal Investigator

Onoe Hiroaki  慶應義塾大学, 理工学部(矢上), 准教授 (30548681)

Co-Investigator(Kenkyū-buntansha) 岩瀬 英治  早稲田大学, 理工学術院, 准教授 (70436559)
Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywordsフォトニック結晶ゲル / 刺激応答性ゲル / マイクロ流体デバイス / ケミカルセンサ / MEMS / マイクロ・ナノデバイス / モニタリング / フォトニック結晶 / ハイドロゲル / マイクロ流体
Outline of Final Research Achievements

By using NIPAM hydrogel containing silica colloidal particles, we have developed a chemical sensor that have micro-arrayed slimuli-responsive photonic colloidal crystal gels. The sensor displays color shift depending on concentration of target chemicals or its physical conditions because the hydrogel exhibits eye-visible structural colors. We succeeded in measuring ethanol concentration and temperature at the same time by using the proposed hydrogel microarray sensor.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (9 results)

All 2017 2016 2015

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (8 results) (of which Int'l Joint Research: 4 results)

  • [Journal Article] Microfluidically Patterned Dome-Shaped Photonic Colloidal Crystals Exhibiting Structural Colors with Low Angle Dependency2017

    • Author(s)
      Noriyuki Suzuki, Eiji Iwase, Hiroaki Onoe
    • Journal Title

      Advanced Optical Materials

      Volume: Vol. 5 Issue: 4 Pages: 1600900-1600900

    • DOI

      10.1002/adom.201600900

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Multiple structural color hydrogel array integrated with microfluidic chip for biochemical sensor2017

    • Author(s)
      Kenta Niibe, Hiroaki Onoe
    • Organizer
      The 19th International Conference on Solid-State Sensors, Actuators and Microsystems
    • Place of Presentation
      Kaohsiung, Taiwan
    • Year and Date
      2017-06-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optical characteristics of flat-top and dome-shape patterned photonic colloidal crystals2016

    • Author(s)
      Noriyuki Suzuki, Eiji Iwase, Hiroaki Onoe
    • Organizer
      International Symposium on Micro-Nano Science and Technology 2016
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2016-12-16
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 温度応答性ゲルを用いた構造色ハイドロゲルセンサの応答特性制御2016

    • Author(s)
      新部健太, 尾上弘晃
    • Organizer
      第33回「センサ・マイクロマシンと応用システム」シンポジウム
    • Place of Presentation
      平戸
    • Year and Date
      2016-10-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] Multiple-colored flexible optical filter with patterned photonic colloidal gels2016

    • Author(s)
      Noriyuki Suzuki, Kenta Niibe, Eiji Iwase, Hiroaki Onoe
    • Organizer
      The 20th International Conference on Miniaturized Systems for Chemistry and Life Science
    • Place of Presentation
      Dublin, Ireland
    • Year and Date
      2016-10-09
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 反射型ディスプレイに向けたコロイド結晶のマイクロパターニング2016

    • Author(s)
      鈴木規之, 岩瀬英治, 尾上弘晃
    • Organizer
      化学とマイクロ・ナノシステム学会第33回研究会
    • Place of Presentation
      東京
    • Year and Date
      2016-04-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] Microfluidic patterning of hemispherical dome-shape photonic colloidal crystals for wide-viewing-angle reflective display2016

    • Author(s)
      Noriyuki Suzuki, Eiji Iwase, Hiroaki Onoe
    • Organizer
      The 29th Internationla Conference on Micro Electro Mechanical Systems (MEMS)
    • Place of Presentation
      ShangHai (China)
    • Year and Date
      2016-01-24
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 流路切断法によるフォトニックコロイド結晶のマイクロパターニング2015

    • Author(s)
      鈴木規之, 岩瀬英治, 尾上弘晃
    • Organizer
      日本機械学会第7回マイクロ・ナノ工学シンポジウム
    • Place of Presentation
      新潟コンベンションセンター(新潟県・新潟市)
    • Year and Date
      2015-10-28
    • Related Report
      2015 Research-status Report
  • [Presentation] 可視光領域センシングのための構造色マイクロ素子の作製2015

    • Author(s)
      新部健太, 尾上弘晃
    • Organizer
      日本機械学会第7回マイクロ・ナノ工学シンポジウム
    • Place of Presentation
      新潟コンベンションセンター(新潟県・新潟市)
    • Year and Date
      2015-10-28
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2018-03-22  

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