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Design of cooperative optical functions on the hybrid material of an AFI-type porous single crystal and anthracene

Research Project

Project/Area Number 17K19000
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Materials engineering and related fields
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

Kodaira Tetsuya  国立研究開発法人産業技術総合研究所, 材料・化学領域, 上級主任研究員 (40356994)

Co-Investigator(Kenkyū-buntansha) 阪本 康弘  大阪府立大学, 理学(系)研究科(研究院), 客員研究員 (10548580)
Project Period (FY) 2017-06-30 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2018: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2017: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Keywords単結晶 / 多孔質結晶 / アントラセン / 光学機能 / 異方性 / 一次元配列 / 電気伝導 / 吸着 / AFI / 複合材料 / 芳香族分子
Outline of Final Research Achievements

Anthracene molecules were adsorbed into one-dimensional (1D) nanopore of zeolite AFI. Although the molecules are in high density, oxidation into anthraquinone and dimerization of anthracene were suppressed by the stabilization in the 1D nanopore of AFI. Anthracene in pure AFI showed luminescent property. However, no lazing property can be observed under present conditions of using powdery AFI.
Anthracene adsorbed into Si-doped AFI with a property of solid acid became cationic. Anisotropic electronic conductivity was observed originating from thermally activated electrons of 1D arrayed anthracene cations.

Academic Significance and Societal Importance of the Research Achievements

芳香族光機能性分子の特徴を損なうことなく,かつ,欠点である易酸化性や二量体化を抑制する上で,本研究で用いたアントラセンと同程度の細孔内径を有するAFI型結晶の利用が有効であることを実証した。また,有機溶媒と同程度の弱い相互作用しかAFIとアントラセンの間にはなく,蛍光特性などの低下もなかった。これにより,光機能化の更なる高度化に資する環境を提供するに至った。他方,固体酸性質を新たな物質設計手法に用いることが可能となり,ドーピング剤を用いない簡便な分子のイオン化手法を見いだし,かつ,特異な電気伝導現象の発見に至った。

Report

(3 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • Research Products

    (18 results)

All 2019 2018 2017

All Journal Article (6 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 6 results,  Open Access: 3 results) Presentation (12 results) (of which Int'l Joint Research: 3 results,  Invited: 5 results)

  • [Journal Article] Behavior of UV-generated carriers and local structure around doped aluminum in anatase titanium dioxide2019

    • Author(s)
      Ozawa Kazuchika、Tanabe Yusuke、Kodaira Tetsuya、Sekiya Takao
    • Journal Title

      Journal of Physics and Chemistry of Solids

      Volume: 124 Pages: 137-143

    • DOI

      10.1016/j.jpcs.2018.09.004

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescent Properties and Local Structure of Tb Doped Fibrous Alumina2018

    • Author(s)
      Bando Kyoko K.、Kodaira Tetsuya、Takashima Hiroshi、Kobayashi Eiichi、Nagai Naofumi、Mizukami Fujio
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 91 Issue: 12 Pages: 1731-1738

    • DOI

      10.1246/bcsj.20180238

    • NAID

      130007531104

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ゼオライト単結晶を用いた包接化合物における物理的機能の創出2017

    • Author(s)
      小平 哲也
    • Journal Title

      Accounts of Materials and Surface Research

      Volume: 2 Pages: 118-126

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Defect structures in Frank?Kasper type square?triangle tiling of multimodal cage-type mesoporous silicas2017

    • Author(s)
      Sakamoto Yasuhiro
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 29 Issue: 12 Pages: 124002-124002

    • DOI

      10.1088/1361-648x/aa5b02

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Thickness and structure of thin films determined by background analysis in hard X-ray photoelectron spectroscopy2017

    • Author(s)
      Cui Yi-Tao、Tougaard Sven、Oji Hiroshi、Son Jin-Young、Sakamoto Yasuhiro、Matsumoto Takuya、Yang Anli、Sakata Osami、Song Huaping、Hirosawa Ichiro
    • Journal Title

      Journal of Applied Physics

      Volume: 121 Issue: 22 Pages: 225307-225307

    • DOI

      10.1063/1.4985176

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Electronic Properties of Alkali Metals Loaded into Channel-Type Zeolite L2017

    • Author(s)
      Thi P T、Nakano T、Sakamoto Y、Nozue Y
    • Journal Title

      IOP Conference Series: Materials Science and Engineering

      Volume: 196 Pages: 012002-012002

    • DOI

      10.1088/1757-899x/196/1/012002

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Cr3+イオンをドープしたθ-アルミナの光学特性2019

    • Author(s)
      小平 哲也,仙石 万由子,関谷 隆夫,永井 直文
    • Organizer
      日本セラミックス協会2019年年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 多孔質単結晶、膜を使った材料の光学特性評価2019

    • Author(s)
      小平 哲也
    • Organizer
      GIC平成30年度第60回研修セミナー
    • Related Report
      2018 Annual Research Report
  • [Presentation] アルミナの相転移とドープしたCr の光学特性2019

    • Author(s)
      仙石 万由子,関谷 隆夫,小平 哲也
    • Organizer
      横浜国立大学-横浜市立大学 第14回ナノテク交流シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] Anomalous Electronic Properties of One-Dimensionally Arrayed Anthracene Molecules Induced by the Interaction with the Bronsted Acids in a SAPO-5 Single Crystal2018

    • Author(s)
      Tetsuya Kodaira, Shun-ichi Inoue, Kazuhiro Kirihara, Tomohiro Sekikawa, Kohya Hiraide, Takao Sekiya
    • Organizer
      International Symposium on Zeolites and Microporous Crystals (ZMPC) 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] GaPO4-LTA合成における各種パラメータの影響2018

    • Author(s)
      小平 哲也,関口 ちか子,西 宏二,池田 拓史,阪東 恭子
    • Organizer
      第 34 回ゼオライト研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] アルミナ単体で構成される金属光沢・低熱伝導性メソポーラス膜2017

    • Author(s)
      小平 哲也
    • Organizer
      Tiriクロスミーティング2017
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Porous materials in forms of films and single crystals for optical applications2017

    • Author(s)
      Tetsuya Kodaira
    • Organizer
      IUMRS-ICAM 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] ゼオライト骨格中ヘテロ原子の高分解能STEM観察2017

    • Author(s)
      阪本康弘
    • Organizer
      日本顕微鏡学会 第73回学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 規則性多孔質材料の高分解能電子顕微鏡法と電子線照射ダメージ2017

    • Author(s)
      阪本康弘
    • Organizer
      第33回分析電顕討論会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 電子顕微鏡法を用いたソフトマターの微細構造解析2017

    • Author(s)
      阪本康弘
    • Organizer
      第66回高分子討論会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 正方形・正三角形タイリング構造をもつシリカメソ多孔体中欠陥構造の解析2017

    • Author(s)
      阪本康弘
    • Organizer
      第33回ゼオライト研究発表会
    • Related Report
      2017 Research-status Report
  • [Presentation] Electron Microscopy of beam sensitive materials at the atomic and mesoscale2017

    • Author(s)
      Yasuhiro Sakamoto
    • Organizer
      The 11th Nanosquare Workshop (Osaka Prefecture University)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited

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Published: 2017-07-21   Modified: 2020-03-30  

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