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2016 年度 実施状況報告書

Linear Acene Proton Conductors for Molecular Protonics

研究課題

研究課題/領域番号 15K13684
研究機関国立研究開発法人物質・材料研究機構

研究代表者

HILL Jonathan  国立研究開発法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, 主席研究員 (30421431)

研究期間 (年度) 2015-04-01 – 2018-03-31
キーワードPyrazinacene / Tautomerism / Proton conductor
研究実績の概要

Synthesis methodologies for reduced pyrazinacenes up to dihydrodecaazapentacene have now been established and the important compounds octaazatetracene and decaazapentacene have been synthesized and characterized. Further work on polymerization of these compounds is now underway. For convenience of synthesis, octaazatetracene derivatives were selected and the synthesis is being developed.
High profile result from this year's work is the synthesis of decaazapentacene, which will be developed for other applications beyond proton conduction. Work underway includes the on-surface assembly and electrochemical applications. A manuscript describing some relevant properties of pyrazinacenes was published.

現在までの達成度 (区分)
現在までの達成度 (区分)

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理由

Synthesis methods for required pyrazinacene compounds have been established. The remaining synthetic methods that require attention are towards the polymer materials. It is a matter of finding correct conditions. Based on the current synthetic knowledge and work done on the protic behaviour of the current compounds two candidates have emerged as being appropriate. The polymerization of these materials will be developed and relevant properties of monomers and polymers will be investigated in the final year.

今後の研究の推進方策

The knowledge gained from the synthesis of the higher derivatives has made it possible to decide on the appropriate materials for the development and completion of the project. Further work is required to establish proper conditions for the final products.
Characterization of dihydrodecazapentacene and its derivatives will be further undertaken with emphasis on its self-assembly and semiconductor properties.
Write-up and publication of available results is also underway.

  • 研究成果

    (4件)

すべて 2016

すべて 雑誌論文 (1件) (うち国際共著 1件、 査読あり 1件、 オープンアクセス 1件、 謝辞記載あり 1件) 学会発表 (3件) (うち国際学会 3件、 招待講演 3件)

  • [雑誌論文] Fluorescent Mesomorphic Pyrazinacenes2016

    • 著者名/発表者名
      Gary J. Richards, Shinsuke Ishihara, Jan Labuta, David Miklik, Toshiyuki Mori, Shinji Yamada, Katsuhiko Ariga, Jonathan P. Hill
    • 雑誌名

      Journal of Materials Chemistry C

      巻: 4 ページ: 11514-11523

    • DOI

      10.1039/C6TC04628B

    • 査読あり / オープンアクセス / 国際共著 / 謝辞記載あり
  • [学会発表] Chiral Effects in Non-Chiral Porphyrin Monomers and Chiral Porphyrin Dimers2016

    • 著者名/発表者名
      Jonathan P. Hill, Jan Labuta, Takashi Uchihashi, Shinsuke Ishihara, and Katsuhiko Ariga
    • 学会等名
      Symmetry Festival 2016
    • 発表場所
      Vienna University of Technology, Austria
    • 年月日
      2016-07-18 – 2016-07-22
    • 国際学会 / 招待講演
  • [学会発表] Porphyrin Clamp and Tripod for Surface Assemblies2016

    • 著者名/発表者名
      Jonathan P. Hill, Yongshu Xie, Misaho Akada, Yutaka Wakayama, Katsuhiko Ariga
    • 学会等名
      International Conference on Porphyrins and Phthalocyanines ICPP9
    • 発表場所
      Nanjing, China
    • 年月日
      2016-07-03 – 2016-07-08
    • 国際学会 / 招待講演
  • [学会発表] Interactions of Antioxidant-substituted Macrocycles2016

    • 著者名/発表者名
      Jonathan P. Hill
    • 学会等名
      229th Electrochemical Society Meeting
    • 発表場所
      Hilton Hotel, San Diego, USA
    • 年月日
      2016-05-29 – 2016-06-02
    • 国際学会 / 招待講演

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公開日: 2018-01-16  

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