• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Creation of environment-responsive material based on stimuli-responsiveness of molecular order of inorganic nanotube

Research Project

Project/Area Number 18K05252
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 35020:Polymer materials-related
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

Shikinaka Kazuhiro  国立研究開発法人産業技術総合研究所, 材料・化学領域, 主任研究員 (00507189)

Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsナノチューブ / 刺激応答素材 / ゲル / 液晶 / 刺激応答性素材
Outline of Final Research Achievements

In this study, I aimed a creation of multi stimuli-responsive materials based on gel with ordered structure consisting of imogolite nanotube (later denoted imogolite gel). Firstly, change in viscosity and birefringence of imogolite gel were confirmed by application of heat and electric field that encourages an utilization of imogolite gel as multi stimuli-responsive material. Secondly, I prepared imogolite gel with oriented structure in narrow spacer. Finally, I found that gelation and oriented structuring of the imogolite nanotubes induced rapid changes in the birefringence of their gels.

Academic Significance and Societal Importance of the Research Achievements

得られた研究成果はイモゴライトなどのナノチューブを元とした刺激応答性素材の開発に向けた基礎的知見となると考えられる。研究成果に関連した論文・図書の出版や特許出願を実施しており、今後液晶セルとしての部材化技術の最適化に向けた取り組みなどを通じ、本研究で発見した現象の用途展開に向けた開発が発展していくと期待される。しいては環境や使用状況を学習し、形状・機能を変化する材料が創出でき、新規材料科学分野の創製や産業革新に資すると期待される。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (11 results)

All 2021 2020 2019 2018 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 2 results) Presentation (4 results) (of which Int'l Joint Research: 2 results,  Invited: 1 results) Remarks (1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Phase Behavior, Ionic Conductivity, and Current-Voltage Response of Imogolite Gel Swelled in Ionic Liquid2021

    • Author(s)
      Shikinaka Kazuhiro、Koike Honami、Tominaga Yoichi
    • Journal Title

      Chemistry Letters

      Volume: 50 Issue: 2 Pages: 217-219

    • DOI

      10.1246/cl.200711

    • NAID

      130007986342

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stimuli-Responsive Colloidal Assembly Consisting of Imogolite, Inorganic Nanotube2020

    • Author(s)
      Shikinaka Kazuhiro
    • Journal Title

      Journal of Fiber Science and Technology

      Volume: 76 Issue: 1 Pages: 1-22

    • DOI

      10.2115/fiberst.2020-0004

    • NAID

      130007789676

    • ISSN
      2189-7654
    • Year and Date
      2020-01-15
    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Accelerating the electrical response of solvent-dispersed imogolite nanotubes through structural organisation2020

    • Author(s)
      Shikinaka K.
    • Journal Title

      RSC Advances

      Volume: 10 Issue: 16 Pages: 9579-9581

    • DOI

      10.1039/d0ra01092h

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] ULTRASONIC VELOCITY MEASUREMENT IN IMOGOLITE-BASED COLLOIDAL SOLUTION AND THIXOTROPIC HYDROGEL2019

    • Author(s)
      Kazuhiro Shikinakaa, Wei Qiu, Neisei Hayashi, Yosuke Mizuno, and Kentaro Nakamura
    • Journal Title

      Clay Science

      Volume: 23 Issue: 1 Pages: 15-18

    • DOI

      10.11362/jcssjclayscience.23.1_15

    • NAID

      130007625038

    • ISSN
      0009-8574, 2186-3555
    • Year and Date
      2019-03-31
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Creation of Functional Materials Consisting of Rigid Cylindrical Inorganic Polymer Mimicking Cell Cytoskeleton2018

    • Author(s)
      敷中一洋
    • Journal Title

      KOBUNSHI RONBUNSHU

      Volume: 75 Issue: 5 Pages: 387-395

    • DOI

      10.1295/koron.2018-0004

    • NAID

      130007487546

    • ISSN
      0386-2186, 1881-5685
    • Year and Date
      2018-09-25
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] 円筒状無機高分子「イモゴライト」分散液における電場応答挙動2020

    • Author(s)
      敷中一洋
    • Organizer
      第69回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Stimuli-responsive colloidal assembly consisting of imogolite, cylindrical clay2019

    • Author(s)
      Kazuhiro Shikinaka
    • Organizer
      EUROCLAY2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 円筒状無機高分子イモゴライトによるコロイドの電場応答性2019

    • Author(s)
      敷中 一洋
    • Organizer
      第38 回無機高分子研究討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] Thixotropic Gel Electrolyte Consisting of Imogolite and Ionic Liquid2018

    • Author(s)
      Kazuhiro Shikinaka, Yoichi Tominaga
    • Organizer
      第 1 回4Dマテリアル・システムに関する国際会議
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Remarks] 個人開設HP

    • URL

      https://kazuhiro-shikinaka.jimdo.com/

    • Related Report
      2019 Research-status Report 2018 Research-status Report
  • [Patent(Industrial Property Rights)] 液晶セル2019

    • Inventor(s)
      敷中一洋
    • Industrial Property Rights Holder
      産業技術総合研究所
    • Industrial Property Rights Type
      特許
    • Filing Date
      2019
    • Related Report
      2018 Research-status Report

URL: 

Published: 2018-04-23   Modified: 2022-01-27  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi