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Synthesis and characterization of amorphous SiAlCN with reversible hydrogen adsorption-desorption properties and application as a catalytic reaction field

Research Project

Project/Area Number 20K05076
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 26020:Inorganic materials and properties-related
Research InstitutionNagoya Institute of Technology

Principal Investigator

Iwamoto Yuji  名古屋工業大学, 工学(系)研究科(研究院), 教授 (40399598)

Co-Investigator(Kenkyū-buntansha) 本多 沢雄  名古屋工業大学, 工学(系)研究科(研究院), 助教 (50301221)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords水素 / 水素貯蔵 / アモルファス / ポリマープレカーサー / ナノコンポジット / 窒化物
Outline of Research at the Start

ポリマープレカーサー法で合成したアモルファスSiAlCNが特異な水素吸脱着機能を有することを見出した。本研究では、この材料の(Ⅰ)水素吸脱機能を担う活性点と機能発現メカニズムの解析、(Ⅱ)材料化学組成・多孔質構造と水素吸蔵・放出機能発現の相関関係の解析と、水素・吸脱着量の定量的な評価解析、および(Ⅲ)メタネーション反応を対象に触媒反応場としての応用研究を実施する。

Outline of Final Research Achievements

Novel amorphous silicon aluminum nitride (SiAlN), alkali metal cation-doped amorphous silicon boron nitride (Na-SiBN) compounds were synthesized through the Polymer-Derived Ceramics (PDCs) route. The active H2-adsorption site in the SiAlN was suggested as a pseudo-3-fold coordinated Al-N component, while the frustrated Lewis acid-base component: =B-N-Na+ was suggested for the Na-SiBN compounds.
Further synthesis study of polymer-derived amorphous silicon nitride (a-SiN)-compounds led to the following findings: Low-temperature formation of Ni nanocrystallites embedded within a-SiN matrix (Ni/a-SiN) which exhibited lower activation energy for H2-desorption compared with conventional Ni/a-SiO2, and formation of anti-perovskite Ni3InN nanocrystallites embedded within a-SiN matrix which showed unique CO2-adsorption-desorption properties. These results revealed their potential application as a catalyst for the hydrogenation of small molecules such as CO2.

Academic Significance and Societal Importance of the Research Achievements

本研究は、従来報告例の無い典型元素のみで構成されたアモルファス窒化ケイ素系材料を対象に、化学的手法に基づく無機材料の設計と合成により、酸・塩基双方の性質を打ち消し合うことが無く、両者の協同による触媒機能発現が期待されるフラストレイティドルイスペア(FLP)を材料の部分構造に導入することで、水素吸脱着機能発現に成功した。また、この合成研究を通じて、100℃以上で水素やCO2の吸着機能を有する新規なアモルファス窒化ケイ素系ナノ複合材料を見出した。これらの成果は、喫緊の課題であるカーボンニュートラル社会の構築に有効な新規水素化反応触媒等としての応用が期待されることから、その社会的意義も高い。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (25 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (4 results) Journal Article (5 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 5 results,  Open Access: 5 results) Presentation (12 results) (of which Int'l Joint Research: 9 results,  Invited: 4 results) Book (3 results) Remarks (1 results)

  • [Int'l Joint Research] リモージュ大学/IRCER/CNRS(フランス)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] リモージュ大学/IRCER/CNRS(フランス)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] ダルムシュタット工科大学(ドイツ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] リモージュ大学/IRCER/CNRS(フランス)

    • Related Report
      2020 Research-status Report
  • [Journal Article] Mechanistic Investigation of the Formation of Nickel Nano-crystallites Embedded in Amorphous Silicon Nitride Nano-composites2022

    • Author(s)
      N. Asakuma, S. Tada, E. Kawaguchi, M. Terashima, S. Honda, R. K. Nshihora, P. Carles, S. Bernard, and Y. Iwamoto
    • Journal Title

      nanomaterials

      Volume: 12 Issue: 10 Pages: 1644-1644

    • DOI

      10.3390/nano12101644

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hydrogen chemisorption properties of novel metal-free inorganic compound: exploring Lewis acid-base Al-N pair site formed in-situ within polymer-derived ceramics based on the silicon-aluminum-nitrogen-based system2021

    • Author(s)
      S. Tada, N. Asakuma, S. Ando, T. Asaka, Y. Daiko, S. Honda, M. Haneda, S. Bernard, R. Riedel and Y. Iwamoto
    • Journal Title

      J. Mater. Chem. A

      Volume: 9 Issue: 5 Pages: 2959-2969

    • DOI

      10.1039/d0ta10271g

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hydrogen transport property of polymer-derived cobalt cation-doped amorphous silica2021

    • Author(s)
      S. Tada, S. Ando, T. Asaka, Y. Daiko, S. Honda, S. Bernard and Y. Iwamoto
    • Journal Title

      Inorg. Chem. Front.

      Volume: 8 Issue: 1 Pages: 90-99

    • DOI

      10.1039/d0qi01035a

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Low temperature in-situ controlled growth of cobalt in silicon nitride toward functional nitride nanocomposites2021

    • Author(s)
      S. Tada, M. D. Mallmann, H. Takagi, J. Iihama, N. Asakuma, T. Asaka, Y. Daiko, S. Honda, R. K. Nishihora, R. A. F. Machado, S. Bernard and Y. Iwamoto
    • Journal Title

      Chem. Commun.

      Volume: 57 Issue: 16 Pages: 2057-2060

    • DOI

      10.1039/d0cc07366k

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Reversible Redox Property of Co(III) in Amorphous Co-doped SiO2/γ-Al2O3 Layered Composites2020

    • Author(s)
      S. Tada, S. Saito, A. Mori, H. Mizuno, S. Ando, T. Asaka, Y. Daiko, S. Honda, S. Bernard and Y. Iwamoto
    • Journal Title

      materials

      Volume: 13 Issue: 23 Pages: 5345-5345

    • DOI

      10.3390/ma13235345

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Polymer-Derived Functional Ceramics for Clean Energy Applications.2023

    • Author(s)
      Y. Iwamoto, S. Tada, N. Asakuma, S. Bernard
    • Organizer
      Recent Advances in Precursor Derived Ceramics: Innovations and Translational Research (PDC-IT)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The effect of catalytic support on the adsorption/desorption properties between nickel and hydrogen2023

    • Author(s)
      N. Asakuma, S. Tada, S. Honda, T. Asaka, T. Tamura, Y. Iwamoto
    • Organizer
      第61回セラミックス基礎科学討論会(国際セッション)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Mechanistic Investigation of the Formation of Transition Metal Nanocrystallites Embedded in Amorphous Silicon Nitride Nanocomposites2022

    • Author(s)
      N. Asakuma, S. Tada, E. Kawaguchi, M. Terashima, S. Honda, S. Bernard and Y. Iwamoto
    • Organizer
      The Materials Science & Technology2022 (MS&T22).
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Facile Formation of Nickel Nanocrystallites Embedded in Amorphous Silicon Nitride towards Catalytic Applications2022

    • Author(s)
      N. Asakuma, S. Tada, E. Kawaguchi, M. Terashima, S. Honda, S. Bernard, and Y. Iwamoto
    • Organizer
      The 46th International Conference & Exposition on Advanced Ceramics & Composites (ICACC’22)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Novel hydrogen chemisorption properties of polymer-derived amorphous SiAlN compounds2022

    • Author(s)
      S. Tada, S. Bernard, R. Riedel and Y. Iwamoto
    • Organizer
      The 46th International Conference & Exposition on Advanced Ceramics & Composites (ICACC’22)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] ポリマープレカーサー法によるニッケルナノ粒子分散アモルファス窒化ケイ素の低温合成2022

    • Author(s)
      朝熊紀文、多田翔太朗、本多沢雄、Bernard Samuel、岩本雄二
    • Organizer
      第60回セラミックス基礎科学討論会
    • Related Report
      2021 Research-status Report
  • [Presentation] Hydrogen transport properties of polymer-derived cobalt cation-doped amorphous silica2021

    • Author(s)
      S. Tada, Y. Daiko, S. Honda, S. Bernard, Y. Iwamoto
    • Organizer
      14th PACIFIC RIM CONFERENCE ON CERAMIC AND GLASS TECHNOLOGY (PACRIM 14)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Novel Polymer derived Beta-SiAlON:Eu2+ green phosphors2021

    • Author(s)
      G. Yang, J. Iihama, D. Daiki, A. Asaka, Y. Daiko, S. Honda, S. Bernard, Y. Iwamoto
    • Organizer
      14th PACIFIC RIM CONFERENCE ON CERAMIC AND GLASS TECHNOLOGY (PACRIM 14)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Novel H2-Triggered Chemical Valve Property of Co-doped Amorphous SiO2/γ-Al2O3-Layered Composite Membranes2021

    • Author(s)
      Y. Iwamoto
    • Organizer
      14th PACIFIC RIM CONFERENCE ON CERAMIC AND GLASS TECHNOLOGY (PACRIM 14)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Reversible Redox Property of Co (III) in Amorphous Co-doped SiO2/γ-Al2O3 Layered Composites2021

    • Author(s)
      S. Tada, Y. Daiko, S. Honda, S. Bernard, and Y. Iwamoto
    • Organizer
      INTERNATIONAL CONFERENCE OF SUSTAINABLE ENVIRONMENTAL TECHNOLOGY 2021 (ISET2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Polymer-Derived Ceramic-Based Materials for Clean Energy Applications2021

    • Author(s)
      Y. Iwamoto
    • Organizer
      INTERNATIONAL CONFERENCE OF SUSTAINABLE ENVIRONMENTAL TECHNOLOGY 2021 (ISET2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] ポリマープレカーサー法により合成される13-15 属非酸化物セラミックスの新規水素親和特性2021

    • Author(s)
      多田 翔太朗、大幸 裕介、本多 沢雄、BERNARD Samuel、岩本 雄二
    • Organizer
      日本セラミックス協会第34回秋季シンポジウム
    • Related Report
      2021 Research-status Report
  • [Book] セラミックデータブック2022/232022

    • Author(s)
      朝熊紀文,多田 翔太朗,岩本雄二
    • Total Pages
      6
    • Publisher
      株式会社テクノプラザ
    • Related Report
      2022 Annual Research Report
  • [Book] セラミックデータブック2021/22、アモルファスSiAlN系セラミックスの水素化学吸着機能発現2021

    • Author(s)
      多田 翔太朗,朝熊紀文,岩本雄二
    • Total Pages
      7
    • Publisher
      株式会社テクノプラザ
    • Related Report
      2021 Research-status Report
  • [Book] Encyclopedia of Materials: Technical Ceramics and Glasses 2021,1 “Preceramic Polymers as Precursors of Advanced Ceramics: The Polymer-Derived Ceramics (PDCs) Route”2021

    • Author(s)
      Y. Iwamoto, G. Motz, E. Ionescu, S. Bernard
    • Total Pages
      10
    • Publisher
      ELSEVIER
    • Related Report
      2021 Research-status Report
  • [Remarks] 名古屋工業大学岩本研究室ホームページ

    • URL

      http://chempro.web.nitech.ac.jp/

    • Related Report
      2022 Annual Research Report 2021 Research-status Report 2020 Research-status Report

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Published: 2020-04-28   Modified: 2024-01-30  

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