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動的導電性螺旋構造の構築とその電気・磁気特性

Publicly Offered Research

Project AreaCoordination Programming - Science of Molecular Superstructures for Chemical Devices
Project/Area Number 24108705
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionTokyo University of Agriculture and Technology (2013)
Yamagata University (2012)

Principal Investigator

帯刀 陽子  東京農工大学, 工学(系)研究科(研究院), 講師 (30435763)

Project Period (FY) 2012-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Fiscal Year 2013: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Keywordsナノコイル / 分子性導体 / 分子集合体 / 有機導電体 / 電気物性 / 有機材料合成 / 電磁気ナノコイル
Research Abstract

近年、ナノテクノロジー・材料分野は、最重要な研究推進分野と位置づけられている。特異な機能を発現する原子・分子操作および構造の階層化は、ナノテクノロジーにおけるボトムアップアプローチとして多くの研究がなされている。本提案では、①集合状態で導電性を有する分子群を螺旋状の形態に自己組織化させ、②電子と磁気との相関を明らかにすることで新規ナノデバイスの構築を目指した。申請者がこれまでに研究してきた高導電性分子の設計および基板界面制御法を発展させ、幅1分子、長さ50 マイクロメートル、コイルピッチ10 nm程度の「導電性ナノコイルの創成」に挑戦した。
①有機導電性分子からなる分子性ナノ螺旋構造の構築
分子性導体に「かさ高いキラル分子」と「水素結合部位」を導入することで、非対称な側鎖を付与した分子を合成した。更に、アクセプターと組み合わせることまた、コイルの外側に、フェロセン分子を結合させることで、直線構造からコイル構造へと変化する「形状記憶コイル」を作成した。このような現象を利用することで、分子1個が変化し、コイル全体が伸縮するため、アクチュエーターとしても応用できると考えた。
②分子性電磁気ナノコイルの電気-磁気物性評価
導電性AFMを用いた電気物性評価は、カーボンナノチューブやDNA など比較的硬い材料については報告され始めているが、分子集合体ナノワイヤのような柔らかい材料の報告例は皆無であった。本研究ではこの測定法を用いてナノワイヤ1本の電気物性を評価した。具体的なナノシステムの作製を視野に入れた時、ナノワイヤ1本の電気物性やコイル構造の電気・磁気物性を明らかにする必要がある。作製した分子性コイルについて、螺旋回転数やピッチを変え、それに伴う機能性の変化を確認した。ピッチの幅を制御することで「形状記憶コイル」を、回転数を制御することで磁場強度が変化する「電磁気コイル」を作成した。

Current Status of Research Progress
Reason

25年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

25年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (32 results)

All 2014 2013 2012 Other

All Journal Article (13 results) (of which Peer Reviewed: 12 results,  Open Access: 1 results) Presentation (17 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Preparation and Physical Properties of Nanoaggregates Composed of Charge-Transfer Complexes Containing Butadiyne Derivatives with Tetrathiafulvalene Moieties2014

    • Author(s)
      M. Imai, Y. Tatewaki, and S. Okada
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 53 Issue: 5S1 Pages: 05FA02-05FA02

    • DOI

      10.7567/jjap.53.05fa02

    • NAID

      210000143770

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Quick and selective synthesis of Li6[α-P2W18O62]・28H2O soluble in various organic solvents2013

    • Author(s)
      Kato C, Nishihara S, Tsunashima R, Tatewaki Y, Okada S, Ren XM, Inoue K, Long DL, Cronin L
    • Journal Title

      Dalton Transactions

      Volume: 42 Issue: 32 Pages: 11363-11366

    • DOI

      10.1039/c3dt51120k

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Nanostructures of Several Tetrathiafulvalene Derivatives Having the Side Chains Composed of Chiral and Hydrogen-Bonding Groups and Their Charge-Transfer Complexes2013

    • Author(s)
      Y. Tatewaki, T. Watanabe, K. Watanabe, K. Kikuchi and S. Okada
    • Journal Title

      Dalton Trans.

      Volume: 42 Issue: 45 Pages: 16121-16127

    • DOI

      10.1039/c3dt51464a

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Solid-State Polymerization of Monomers with Conjugated Diyne-Triene-Diyne Structure2013

    • Author(s)
      K. Higuchi, K. Sasamura, K. Mizuguchi, Y. Tatewaki, and S. Okada
    • Journal Title

      Polymer

      Volume: 54 Issue: 12 Pages: 2901-2906

    • DOI

      10.1016/j.polymer.2013.04.018

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Thermal solid-state polymerization of a divalent metal salt of an unsaturated carboxylic acid and and the effects of additives2013

    • Author(s)
      J. Tsuchida, Y. Saito, S. Sato, U. Yuki, S. Inayama, Y. Tatewaki, *S. Okada, A. Shindo, C. Mikura, K. Fushihara, M. Yamada
    • Journal Title

      Polymer Journal

      Volume: 45 Issue: 10 Pages: 1007-1012

    • DOI

      10.1038/pj.2013.22

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Solid-State Polymerization of L-Alanine Derivatives with a (1-Pyrenyl)butadiynyl Group2013

    • Author(s)
      Y. Tatewaki, A. Sato, S. Ito, S. Inayama and S. Okada
    • Journal Title

      Mol. Cryst. Liq. Cryst.

      Volume: 580 Issue: 1 Pages: 58-63

    • DOI

      10.1080/15421406.2013.804382

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Solid-State Polymerization of 4-(Dimethylamino)phenylbutadiyne Derivatives and Their Charge-Transfer Complexes2013

    • Author(s)
      S. Ishii, S. Kaneko, Y. Tatewaki, and S. Okada
    • Journal Title

      Mol. Cryst. Liq. Cryst.

      Volume: 580 Issue: 1 Pages: 64-68

    • DOI

      10.1080/15421406.2013.804753

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Solid-State Polymerization of L-Alanine Derivatives with a (1-Pyrenyl)butadiynyl Group2013

    • Author(s)
      Y. Tatewaki, A. Sato, S. Ito, S. Inayama, S.Okada
    • Journal Title

      Mol. Cry. Liq. Cry

      Volume: 印刷中

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Solid-State Polymerization of 4- (Dimethylamino)phenylbutadiyne Derivatives and Their Charge-Transfer Complexes2013

    • Author(s)
      S. Ishii, S. Kaneko, Y. Tatewaki, S. Okada
    • Journal Title

      Mol. Cry. Liq. Cry

      Volume: 印刷中

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 自己組織化による有機導電体を用いたナノワイヤの開発2013

    • Author(s)
      帯刀陽子、岡田修司
    • Journal Title

      表面

      Volume: -

    • NAID

      40019604112

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Synthesis and solid-state polymerization of butadiyne derivatives with trialkoxyphenylurethane groups2012

    • Author(s)
      R. Takahashi, T. Nunokawa, T. Shibuya, R. Tomita, Y. Tatewaki, S. Okada, T. Kimura, S. Shimada, H. Matsuda
    • Journal Title

      Bull. Chem. Soc. Jpn.

      Volume: 85(2) Issue: 2 Pages: 236-244

    • DOI

      10.1246/bcsj.20110219

    • NAID

      130004153023

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Polydiacetylenes with Pyridyl Groups Directly Bound to the Main Chain2012

    • Author(s)
      T. Shibuya, Y. Tatewaki, S. Okada
    • Journal Title

      Mol. Cry. Liq. Cry.

      Volume: 568 Issue: 1 Pages: 93-97

    • DOI

      10.1080/15421406.2012.710191

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Solid-State Polymerization of Diacetylene with TetrathiafuIvalene and the Electronic Properties2012

    • Author(s)
      Y. Tatewaki, S. Inayama, K. Watanabe, H. Shibata and S. Okada
    • Journal Title

      Mol. Cry. Liq. Cry.

      Volume: 568 Issue: 1 Pages: 87-92

    • DOI

      10.1080/15421406.2012.710190

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] TTFを置換したブタジイン誘導体ナノ結晶の固相重合と構造評価2013

    • Author(s)
      今井 将人, 帯刀 陽子, 岡田 修司
    • Organizer
      第60回応用物理学会春季学術講演会
    • Place of Presentation
      厚木
    • Year and Date
      2013-03-27
    • Related Report
      2012 Annual Research Report
  • [Presentation] 有機非線形光学材料の研究の歩み―テラヘルツ波応用まで2013

    • Author(s)
      岡田 修司
    • Organizer
      第27回ポリマー光回路(POC)研究会
    • Place of Presentation
      仙台,東北大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Synthesis of Polydiacetylenes with 1-Pyrenyl Groups and Their Optical and Electric Properties2013

    • Author(s)
      S. Ito, Y. Tatewaki, and S. Okada
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Sendai,Tohoku Univ.
    • Related Report
      2013 Annual Research Report
  • [Presentation] Synthesis and Electrical Properties of Tetrathiafulvalen Derivatives with Ferrocene-Terminated Side Chains2013

    • Author(s)
      K. Mizuguchi, Y. Tatewaki, and S. Okada
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Sendai,Tohoku Univ.
    • Related Report
      2013 Annual Research Report
  • [Presentation] Synthesis and Physical Properties of Several Tetrathiafulvalene Derivatives with Side Chains Composed of Chiral and Hydrogen-Bonding Substituents2013

    • Author(s)
      M. Kikuchi, K. Mizuguchi, T. Watanabe, K. Watanabe, Y. Tatewaki, and S. Okada
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Sendai,Tohoku Univ.
    • Related Report
      2013 Annual Research Report
  • [Presentation] Preparation and Physical Property of Nanocrystals Composed of CT Complexes Containing Butadiyne Derivatives with TTF Moieties2013

    • Author(s)
      M. Imai, Y. Tatewaki, and S. Okada
    • Organizer
      2013 JSAP-MRS Joint Symposia included in the 2013 JSPS Autumn Meeting
    • Place of Presentation
      Kyotanabe, Doshisya Univ.
    • Related Report
      2013 Annual Research Report
  • [Presentation] キラル部位を有する(1-ピレニル)ブタジイン誘導体の合成とナノ構造体の作製2013

    • Author(s)
      佐藤 昭礼, 帯刀 陽子, 岡田 修司
    • Organizer
      第62回高分子討論会
    • Place of Presentation
      金沢,金沢大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Some Approaches to Prepare Polar Orders in Polymeric Materials2013

    • Author(s)
      S. Okada, T. Matsuura, Y. Sato, S. Inada, T. Wada, and Y. Tatewaki
    • Organizer
      13th International Symposium on Advanced Organic Photonics (ISAOP-13)
    • Place of Presentation
      Kingston, Canada,Queen's University
    • Related Report
      2013 Annual Research Report
  • [Presentation] Preparation and Electrical Poling of Several Organic Polar Species2013

    • Author(s)
      S. Okada, T. Wada, T. Matsuura, M. Suzuki, T. Ikeda, and Y. Tatewaki
    • Organizer
      KJF International Conference on Organic Materials for Electronics and Photonics (KJF 2013)
    • Place of Presentation
      Busan, Korea,Korea Univ.
    • Related Report
      2013 Annual Research Report
  • [Presentation] Nanostructures and Electrical Properties of Charge Transfer Complexes Composed of Several Derivatives having Tetrathiafulvalene and Pyrene Moieties with TCNQ2013

    • Author(s)
      Y. Tatewaki, A. Sato, and S. Okada
    • Organizer
      KJF International Conference on Organic Materials for Electronics and Photonics (KJF 2013)
    • Place of Presentation
      Busan, Korea,Korea Univ.
    • Related Report
      2013 Annual Research Report
  • [Presentation] ポリジアセチレン-電荷移動錯体ハイブリッドの合成の試み2013

    • Author(s)
      ポリジアセチレン-電荷移動錯体ハイブリッドの合成の試み
    • Organizer
      附置研究所間アライアンス「次世代エレクトロニクス」グループ(G1)分科会山形大学ジョイントシンポジウム
    • Place of Presentation
      米沢、山形大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] (1-ピレニル)ブタジイン誘導体のナノ構造体の作製2013

    • Author(s)
      佐藤 昭礼, 帯刀 陽子, 岡田 修司
    • Organizer
      第62回高分子学会年次大会
    • Place of Presentation
      京都, 京都国際会館
    • Related Report
      2013 Annual Research Report
  • [Presentation] アラニン部位を有する(1-ピレニル)ブタジイン誘導体の合成と構造・物性評価2012

    • Author(s)
      佐藤 昭礼, 帯刀 陽子, 岡田 修司
    • Organizer
      2012高分子学会東北支部研究発表会
    • Place of Presentation
      仙台
    • Year and Date
      2012-11-15
    • Related Report
      2012 Annual Research Report
  • [Presentation] TTFを置換したブタジイン誘導体及びそのCT錯体のナノ結晶の作製と構造評価2012

    • Author(s)
      今井 将人, 帯刀 陽子, 岡田 修司
    • Organizer
      第21回有機結晶シンポジウム
    • Place of Presentation
      横浜
    • Year and Date
      2012-11-08
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthesis and Properties of Tetrathiafulvalene Derivatives with Bulky Alicyclic Chiral Substituents and the Charge-Transfer Complexes2012

    • Author(s)
      T. Watanabe, Y. Tatewaki, and S. Okada
    • Organizer
      KJF International Conference on Organic Materials for Electronics and Photonics 2012 (KJF 2012)
    • Place of Presentation
      仙台
    • Year and Date
      2012-08-29
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthesis, Solid-state Polymerization and Properties of 1-Pyrenylbutadiyne Derivative2012

    • Author(s)
      S. Ito, A. Sato, Y. Tatewaki, and S. Okada
    • Organizer
      KJF International Conference on Organic Materials for Electronics and Photonics 2012 (KJF 2012)
    • Place of Presentation
      仙台
    • Year and Date
      2012-08-29
    • Related Report
      2012 Annual Research Report
  • [Presentation] 脂環式キラル置換基を付与したテトラチアフルバレン誘導体の合成と電気物性評価2012

    • Author(s)
      帯刀 陽子, 渡部 貴紀, 渡邉 晃司, 菊地 光平, 岡田 修司
    • Organizer
      第61回高分子学会年次大会
    • Place of Presentation
      横浜
    • Year and Date
      2012-05-29
    • Related Report
      2012 Annual Research Report
  • [Book] ゲル2013

    • Author(s)
      帯刀陽子
    • Total Pages
      552
    • Publisher
      技術情報協会
    • Related Report
      2013 Annual Research Report
  • [Remarks] 山形大学大学院理工学研究科 岡田研究室

    • URL

      http://polyweb.yz.yamagata-u.ac.jp/~okadalab/J-Index.html

    • Related Report
      2012 Annual Research Report

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Published: 2013-05-15   Modified: 2019-07-29  

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