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Developement of highly tough double-network ion gel by tuning its inorganic network and its application to the material of high performance CO2 separation membrane

Research Project

Project/Area Number 18K04812
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 27010:Transport phenomena and unit operations-related
Research InstitutionKobe University

Principal Investigator

Kamio EIji  神戸大学, 工学研究科, 准教授 (30382237)

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: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords高強度ゲル / イオン液体 / ダブルネットワーク / CO2分離膜 / 無機/有機ダブルネットワーク / 高強度イオンゲル / 無機ネットワーク / エネルギー散逸 / イオンゲル膜 / ネットワーク組成 / シリカナノ粒子クラスター / シリカナノ粒子 / ゲル / 無機/有機相互侵入網目
Outline of Final Research Achievements

The role of the inorganic network on the high mechanical strength of the inorganic/organic double-network gel containing an ionic liquid (DN ion gel) was investigated. We established a method for forming the inorganic network using silica nanoparticles as a raw material, and clarified the effects of the silica particle size and the interaction between networks on the mechanical strength, which was dominated by the fracture of the inorganic network and the energy dissipation.
In addition, the potential of the DN ion gel as a material of CO2 separation membrane was confirmed by using the DN ion gel membrane with high ionic liquid content, which was prepared by the optimization of the mechanical strength by controlling the inorganic/organic network composition. The DN ion gel membrane had 1380 barrer of the CO2 permeability, which was 67% of the theoretical maximum permeability of the ionic liquid membrane.

Academic Significance and Societal Importance of the Research Achievements

本研究では、無機/有機DNイオンゲルの高強度発現に寄与する無機ネットワークの構造や物性とゲル強度の関係を明らかにした。これは無機/有機DNイオンゲルの強度発現の起源に迫るものであり、学術的に大きな意義がある。また、その強度発現メカニズムを解明するとともに、高強度発現のための無機ネットワーク設計指針を提案した。さらに、高イオン液体含有量と強度を兼ね備えたDNイオンゲル膜を創製し、そのCO2分離膜材料としての高いポテンシャルを明らかにした。これは高性能CO2分離膜の開発につながる成果であり、地球温暖化等の課題の解決に貢献する。

Report

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

    (45 results)

All 2021 2020 2019 2018 Other

All Int'l Joint Research (2 results) Journal Article (7 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 2 results) Presentation (30 results) (of which Int'l Joint Research: 8 results,  Invited: 1 results) Remarks (3 results) Patent(Industrial Property Rights) (3 results) (of which Overseas: 1 results)

  • [Int'l Joint Research] University of Minnesota(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of Minnesota(米国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] Inorganic/organic nanocomposite ion gels with well dispersed secondary silica nanoparticles2020

    • Author(s)
      Yasui Tomoki、Kamio Eiji、Matsuyama Hideto
    • Journal Title

      RSC Advances

      Volume: 10 Issue: 24 Pages: 14451-14457

    • DOI

      10.1039/d0ra02478c

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Preparation of Inorganic/Organic Double-Network Ion Gels Using a Cross-Linkable Polymer in an Open System2020

    • Author(s)
      Kamio Eiji、Kinoshita Masayuki、Yasui Tomoki、Lodge Timothy P.、Matsuyama Hideto
    • Journal Title

      Macromolecules

      Volume: 53 Issue: 19 Pages: 8529-8538

    • DOI

      10.1021/acs.macromol.0c01488

    • NAID

      120006952727

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Inorganic/organic double-network ion gel membrane with a high ionic liquid content for CO2 separation2020

    • Author(s)
      Kamio Eiji、Minakata Masayuki、Iida Yu、Yasui Tomoki、Matsuoka Atsushi、Matsuyama Hideto
    • Journal Title

      Polymer Journal

      Volume: 53 Issue: 1 Pages: 137-147

    • DOI

      10.1038/s41428-020-0393-y

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] イオン液体を分離媒体とするCO2分離膜2020

    • Author(s)
      神尾英治、松山秀人
    • Journal Title

      分離技術

      Volume: 50 Pages: 8-14

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Energy Dissipation via the Internal Fracture of the Silica Particle Network in Inorganic/Organic Double Network Ion Gels2020

    • Author(s)
      Tomoki Yasui, So Fujinami, Taiki Hoshino, Eiji Kamio, Hideto Matsuyama
    • Journal Title

      Soft Matter

      Volume: 16 Issue: 9 Pages: 2363-2370

    • DOI

      10.1039/c9sm02174d

    • NAID

      120006818756

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tough and Stretchable Inorganic/Organic Double Network Ion Gel Containing Gemini-Type Ionic Liquid as Multiple Hydrogen Bond Cross-Linker2019

    • Author(s)
      Tomoki Yasui, Eiji Kamio, Hideto Matsuyama
    • Journal Title

      RSC Advances

      Volume: 9 Issue: 21 Pages: 11870-11876

    • DOI

      10.1039/c9ra01790a

    • NAID

      120006631015

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inorganic/Organic Double-Network Ion Gels with Partially Developed Silica-Particle Network2018

    • Author(s)
      Tomoki Yasui, Eiji Kamio, and Hideto Matsuyama
    • Journal Title

      Langmuir

      Volume: 34 Issue: 36 Pages: 10622-10633

    • DOI

      10.1021/acs.langmuir.8b01930

    • NAID

      120006533206

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] 無機/有機ダブルネットワークイオンゲル薄膜調製のための前駆体溶液組成の最適化2021

    • Author(s)
      久高 陸, 神尾 英治, 松岡 淳, 中川 敬三, 吉岡 朋久, 松山 秀人
    • Organizer
      第23回化学工学会学生発表会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 無機/有機複合ネットワークイオンゲルの機械的強度に及ぼすイオン液体種 の影響2021

    • Author(s)
      森平 健太, 神尾 英治, 松岡 淳, 中川 敬三, 吉岡 朋久, 松山 秀人
    • Organizer
      第23回化学工学会学生発表会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 無機/有機ダブルネットワークイオンゲルの有機ネットワーク架橋度と機械的強度の関係2020

    • Author(s)
      神尾 英治, 木ノ下 雅之, 安井 知己, 松岡 淳, 松山 秀人
    • Organizer
      第69回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 無機/有機ダブルネットワークイオンゲル薄膜の創製とそのCO2透過性能評価2020

    • Author(s)
      神尾 英治, 木ノ下 雅之, 安井 知己, 松岡 淳, 松山 秀人
    • Organizer
      日本膜学会第42年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 無機/有機ダブルネットワークイオンゲル薄膜の創製2020

    • Author(s)
      神尾 英治, 木ノ下 雅之, 安井 知己, 松岡 淳, 松山 秀人
    • Organizer
      第69回高分子討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Development of double-network ion gel-based CO2 separation membrane from non-volatile network precursors2020

    • Author(s)
      Zhang JINHUI, Eiji KAMIO, Masayuki KINOSHITA, Tomoki YASUI, Hideto MATSUYAMA
    • Organizer
      化学工学会第51回秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Double-network ion gel membrane fabricated by non-volatile network materials with enhanced mechanical strength and CO2 separation performance2020

    • Author(s)
      Zhang JINHUI, Eiji KAMIO, Atsushi MATSUOKA, Hideto MATSUYAMA
    • Organizer
      膜シンポジウム2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高イオン液体含有無機/有機ダブルネットワークイオンゲルの創製とそのCO2透過性能2020

    • Author(s)
      南方 雅之, 安井 知己, 松岡 淳, 神尾 英治, 松山 秀人
    • Organizer
      膜シンポジウム2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] CO2 permeation performance of inorganic/organic double-network gel membrane containing a large amount of ionic liquid2020

    • Author(s)
      Eiji KAMIO, Tomoki Yasui, Masayuki Minakata, Yu IIDA, Keizo NAKAGAWA, Tomohisa YOSHIOKA, Hideto MATSUYAMA
    • Organizer
      International Congress on Membranes & Membrane Processes 2020 (ICOM2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ionic liquid-based gel membrane for CO2 separation2020

    • Author(s)
      Eiji Kamio
    • Organizer
      I2CNER International Workshop
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 高イオン液体含有量の無機/有機ダブルネットワークゲル膜の創製2020

    • Author(s)
      南方雅之, 安井知己, 松岡 淳, 神尾英治, 松山秀人
    • Organizer
      第22回化学工学会学生発表会(岡山大会)
    • Related Report
      2019 Research-status Report
  • [Presentation] 架橋性高分子による無機/有機ダブルネットワークイオンゲルの作製2020

    • Author(s)
      瀨川純平, 木ノ下雅之, 神尾英治, 松山秀人
    • Organizer
      第22回化学工学会学生発表会(岡山大会)
    • Related Report
      2019 Research-status Report
  • [Presentation] 大量のイオン液体を含有する高強度ゲル膜の創製とそのCO2選択透過性能に関する検討2020

    • Author(s)
      神尾英治, 安井知己, 南方雅之, 飯田 祐, 松山秀人
    • Organizer
      化学工学会第85年会
    • Related Report
      2019 Research-status Report
  • [Presentation] ジェミニ型イオン液体を水素結合性架橋剤とする無機/有機ダブルネットワークイオンゲル2019

    • Author(s)
      安井知己, 神尾英治, 松山秀人
    • Organizer
      第68回高分子学会年次大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 架橋性高分子を用いた無機/有機ダブルネットワークイオンゲルの開発2019

    • Author(s)
      木ノ下雅之, 安井知己, 神尾英治, 松山秀人
    • Organizer
      第68回高分子学会年次大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Double network ion gel membrane with CO2-philic ionic liquid as the CO2 separation medium2019

    • Author(s)
      Eiji KAMIO, Fatemeh Ranjbaran, Hideto Matsuyama
    • Organizer
      12th conference of the Aseanian Membrane Society (AMS12)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Inorganic/organic Double-Network Ion Gel Membrane for CO2 Separation2019

    • Author(s)
      Eiji KAMIO, Tomoki YASUI, Hideto MATSUYAMA
    • Organizer
      18th Asian Pacific Confederation of Chemical Engineering (APCChE 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 無機/有機ダブルネットワークイオンゲルの高強度発現機構の解明2019

    • Author(s)
      安井知己, 星野大樹, 藤波 想, 神尾英治, 松山秀人
    • Organizer
      第68回高分子討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] イオンゲル薄膜の開発を目指した不揮発性原料による無機/有機ダブルネットワークの形成2019

    • Author(s)
      木ノ下雅之, 安井知己, 神尾英治, 松山秀人
    • Organizer
      第68回高分子討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] CO2分離膜への応用を目指した高強度イオンゲル薄膜形成のための要素技術の確立2019

    • Author(s)
      神尾英治, 木ノ下雅之, 安井知己, 松山秀人
    • Organizer
      膜シンポジウム2019
    • Related Report
      2019 Research-status Report
  • [Presentation] 選択的に作製できる3種類の高強度無機/有機ハイブリッドネットワークイオンゲル2019

    • Author(s)
      安井知己, 神尾英治, 松山秀人
    • Organizer
      第10回イオン液体討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] 高強度ダブルネットワークイオンゲル薄膜創製のための要素技術の確立2019

    • Author(s)
      神尾英治, 木ノ下雅之, 安井知己, 松山秀人
    • Organizer
      第10回イオン液体討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] シリカ粒子ナノクラスターを犠牲的結合とするイオン液体含有高強度無機/有機ハイブリッドネットワークゲルの開発2018

    • Author(s)
      安井知己, 神尾英治, 飯田祐, 松山秀人
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] シリカ粒子ネットワーククラスターを犠牲的結合として用いたイオン液体含有高強度無機/有機ハイブリッドネットワークゲル2018

    • Author(s)
      安井知己, 神尾英治, 飯田祐, 松山秀人
    • Organizer
      第64回高分子研究発表会
    • Related Report
      2018 Research-status Report
  • [Presentation] 部分的に発達したシリカ粒子ネットワークを有するイオン液体含有高強度無機/有機ハイブリッドネットワークゲル2018

    • Author(s)
      安井知己, 神尾英治, 飯田祐, 松山秀人
    • Organizer
      第69回コロイドおよび界面化学討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] 部分発達シリカ粒子ネットワークを有するイオン液体含有高強度ゲルフィルムのネットワーク構造と力学的特性2018

    • Author(s)
      安井知己, 神尾英治, 松山秀人
    • Organizer
      膜シンポジウム2018
    • Related Report
      2018 Research-status Report
  • [Presentation] HIGH-STRENGTH GELS COMPOSED OF AN IONIC LIQUID AND INORGANIC/ORGANIC HYBRID NETWORKS FORMED VIA ONE-POT/ONE-STEP PROCESS2018

    • Author(s)
      Eiji KAMIO, Tomoki YASUI, Yu IIDA, Jian Ping GONG, Hideto MATSUYAMA
    • Organizer
      The 82nd Prague Meeting on Macromolecules - Polymer Networks and Gels 2018 and 24th meeting of the international Polymer Networks Group
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] IONIC LIQUID-BASED GELS WITH SPECIFIC INORGANIC/ORGANIC DOUBLE NETWORK2018

    • Author(s)
      Tomoki YASUI, Eiji KAMIO, Yu IIDA, Jian Ping GONG, Hideto MATSUYAMA
    • Organizer
      The 82nd Prague Meeting on Macromolecules - Polymer Networks and Gels 2018 and 24th meeting of the international Polymer Networks Group
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of tough inorganic/organic double network ion gels for CO2 separation membranes2018

    • Author(s)
      Tomoki YASUI, Eiji KAMIO, Hideto MATSUYAMA
    • Organizer
      The 11th conference of the Aseanian Membrane Society
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Double-network ion gel membrane with tunable inorganic/organic network for CO2 separation2018

    • Author(s)
      Eiji KAMIO, Fatemeh RANJBARAN, Yu IIDA, Tomoki YASUI, Hideto MATSUYAMA
    • Organizer
      The 11th conference of the Aseanian Membrane Society
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Remarks] イオン液体型ガス分離膜の開発

    • URL

      http://www2.kobe-u.ac.jp/~matuyama/cx14HP/research/research-summary-gas-sep-i.html

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
  • [Remarks] 膜工学グループ, 研究関連 / Publications

    • URL

      http://www2.kobe-u.ac.jp/~matuyama/cx14HP/research-publications-papers-jap-2018.html

    • Related Report
      2018 Research-status Report
  • [Remarks] 神戸大学学術成果リポジトリ

    • URL

      http://www.lib.kobe-u.ac.jp/handle_kernel/90005304

    • Related Report
      2018 Research-status Report
  • [Patent(Industrial Property Rights)] イオン性液体含有構造体の製造方法及びイオン性液体含有構造体2019

    • Inventor(s)
      神尾英治,松山秀人,木ノ下雅之,安井知己,他3名
    • Industrial Property Rights Holder
      神尾英治,松山秀人,木ノ下雅之,安井知己,他3名
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2019-157339
    • Filing Date
      2019
    • Related Report
      2019 Research-status Report
  • [Patent(Industrial Property Rights)] イオン性液体含有構造体の製造方法及びイオン性液体含有構造体2019

    • Inventor(s)
      神尾英治,松山秀人,木ノ下雅之,安井知己,他3名
    • Industrial Property Rights Holder
      神尾英治,松山秀人,木ノ下雅之,安井知己,他3名
    • Industrial Property Rights Type
      特許
    • Filing Date
      2019
    • Related Report
      2019 Research-status Report
    • Overseas
  • [Patent(Industrial Property Rights)] イオン性液体含有構造体の製造方法及びイオン性液体含有構造体2018

    • Inventor(s)
      木村直道, 神尾英治, 木ノ下雅之, 安井知己, 他3名
    • Industrial Property Rights Holder
      木村直道, 神尾英治, 木ノ下雅之, 安井知己, 他3名
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2018-160832
    • Filing Date
      2018
    • Related Report
      2018 Research-status Report

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

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