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Fabrications of molecular nanowires on various substrates

Research Project

Project/Area Number 19510121
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Nanomaterials/Nanobioscience
Research InstitutionNational Institute for Materials Science

Principal Investigator

OKAWA Yuji  National Institute for Materials Science, 国際ナノアーキテクトニクス研究拠点, MANA研究者 (40242169)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2007: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords分子ナノワイヤー / 走査プローブ顕微鏡 / ナノ材料 / 分子デバイス / 原子間力顕微鏡 / ナノ構造形成・制御 / ジアセチレン / グラファイト / ジァセチレン
Research Abstract

様々な基板上でのジアセチレン化合物分子膜の作成と、その走査トンネル顕微鏡(STM)および原子間力顕微鏡(AFM)による観察を行った。また、ジアセチレン化合物の連鎖重合反応により作成した分子ナノワイヤーのAFM像、STM像の観察に成功し、理論計算と合わせて分子ナノワイヤーの構造に関する議論を行った。さらに、ジアセチレン化合物分子膜上にフタロシアニン分子のナノクラスターが形成することを見出し、分子ナノワイヤー配線に関する研究も行った。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (9 results)

All 2009 2008 2007

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (7 results)

  • [Journal Article] Atomic force microscopy and theoretical investigation of the lifted-up conformation of polydiacetylene on a graphite substrate2008

    • Author(s)
      Yuji Okawa, Daisuke Takajo, Shigeru Tsukamoto, Tsuyoshi Hasegawa and Masakazu Aono
    • Journal Title

      Soft Matter 4

      Pages: 1041-1047

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Atomic force microscopy and theoretical investigation of the lifted-up conformation of polydiacetylene on a graphite substrate2008

    • Author(s)
      Yuji Okawa
    • Journal Title

      Soft Matter 4

      Pages: 1041-1047

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Wiring single metal-phthalocyanine molecules with conjugated polymers2009

    • Author(s)
      Yuji Okawa, Tsuyoshi Hasegawa and Masakazu Aono
    • Organizer
      The 53rd Internatinal Conference on Electron, Ion and Photon Beam Technology & Nanofabrication (EIPBN2009)
    • Place of Presentation
      Marco Island Marriott Resort, Marco Island, Florida, USA
    • Year and Date
      2009-05-29
    • Related Report
      2008 Final Research Report
  • [Presentation] Fabrication of polydiacetylene nanowires toward copper- phthalocyanine molecules2009

    • Author(s)
      Yuji Okawa, Daisuke Takajo, Tsuyoshi Hasegawa and Masakazu Aono
    • Organizer
      AMN4 conference
    • Place of Presentation
      University of Otago, Dunedin, New Zealand
    • Year and Date
      2009-02-10
    • Related Report
      2008 Final Research Report
  • [Presentation] Fabrication of polydiacetylene nanowires toward Copper-phthalocyanine molecules2009

    • Author(s)
      大川祐司
    • Organizer
      AMN4 conference
    • Place of Presentation
      University of Otago ニュージーランドダニーデン
    • Year and Date
      2009-02-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] Fabrication of nanostructures composed of copper-phthalocyanine and diacetylene molecules2008

    • Author(s)
      Yuji Okawa, Daisuke Takajo, Tsuyoshi Hasegawa and Masakazu Aono
    • Organizer
      21st International Microprocesses and Nanotechnology Conference (MNC 2008)
    • Place of Presentation
      ALリゾートシーホークホテル福岡、福岡県福岡市
    • Year and Date
      2008-10-30
    • Related Report
      2008 Final Research Report
  • [Presentation] Fabrication of nanostructures composed of copper-phthalocyanine and diacetylene molecules2008

    • Author(s)
      大川祐司
    • Organizer
      2008 International Microprocess and Nanotechnology Conference (MNC 2008)
    • Place of Presentation
      JALリゾートシーホークホテル福岡福岡県福岡市
    • Year and Date
      2008-10-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] グラファイト基板上ポリジアセチレンナノワイヤーのリフトアップ構造2007

    • Author(s)
      大川祐司、高城大輔、塚本茂、長谷川剛、青野正和
    • Organizer
      第1回分子科学討論会
    • Place of Presentation
      東北大学、宮城県仙台市
    • Year and Date
      2007-09-17
    • Related Report
      2008 Final Research Report
  • [Presentation] グラファイト基板上ポリジアセチレンナノワイヤーのリフトアップ構造2007

    • Author(s)
      大川 祐司
    • Organizer
      第1回分子科学討論会
    • Place of Presentation
      宮城県仙台市
    • Year and Date
      2007-09-17
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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