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2010 Fiscal Year Self-evaluation Report

Precise Design of Soft Interfaces through Surface Microfabrication and Nano-graft Layer Formation

Planned Research

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Project AreaMolecular Soft-Interface Science
Project/Area Number 20106002
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 InstitutionKyushu University

Principal Investigator

TAKAHARA Atsushi  Kyushu University, 先導物質化学研究所, 教授 (20163305)

Project Period (FY) 2008 – 2012
Keywords表面化学修飾 / ナノファイバー / 表面構造制御 / ナノインプリンティング / ステント / 界面構造解析
Research Abstract

本研究では先ず表面修飾可能な官能基(例えばBr基)を有し、かつ様々なナノ・ミクロ形状が精密に制御可能な高分子を合成し、そのフィルム表面に対してマイクロ・ナノインプリンティングによるパターニング、あるいは基板上への高分子溶液のエレクトロスプレーデポジション(ESD)によるナノファーバー不織布調製を行い、様々な形態を有する表面を形成する。さらにそれら表面へ表面開始原子移動ラジカル重合(ATRP)を利用して、さまざまな表面特性を有するポリマーナノグラフト層を形成し、様々な表面3次元形態、表面物理化学的性質と分子運動特性を有するソフトインターフェースを調製する。

  • Research Products

    (6 results)

All 2010 2009 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (2 results) Book (1 results)

  • [Journal Article] Takahara, Preparation and Surface Characterization of Surface-modified Electrospun Poly(methylmethacry late) Copolymer Nanofibers2010

    • Author(s)
      T.Yano, W.-O.Yah, H.Yamaguchi, Y.Terayama, M.Nishihara, M.Kobayashi, A.
    • Journal Title

      Chem.Lett. 39

      Pages: 1110-1111

    • Peer Reviewed
  • [Journal Article] Takahara, Preparation of Poly(vinylidenefluoride-co-trifluoroethylene) Filmwith a Hydrophilic Surface by DirectSurface-initiated Atom TransferRadical Polymerization without Pretreatment, Chem.Lett.2009

    • Author(s)
      T.Kimura, M.Kobayashi, M.Morita, A.
    • Journal Title

      Chemistry Letters 38

      Pages: 446-447

    • Peer Reviewed
  • [Journal Article] Takahara, Characterization of Surface Microstructures on Bio-based PolymerFilm Fabricated with Nano-imprint Lithography by Synchrotron RadiationSmall Angle X-ray Scattering.Mater.

    • Author(s)
      T, Shinohara, T.Shirahase, D.Murakami, T.Hoshino, M.Kikuchi, J.-I.Koike, H.Masunaga, H.Ogawa, A.
    • Journal Title

      Sci.Eng. in press

    • Peer Reviewed
  • [Presentation] Precise Design and Physicochemical Characterization of Polymer Brushes2010

    • Author(s)
      A.Takahara
    • Organizer
      International Symposium on Nano Structures
    • Place of Presentation
      Pohang, Korea
    • Year and Date
      20101100
  • [Presentation] Precise Design and Characterization of Polyelectrolyte Brushes2009

    • Author(s)
      A.Takahara
    • Organizer
      International Symposium onNanobio-Interfaces Related to Molecular Mobility (ISNI2009)
    • Place of Presentation
      Tokyo
    • Year and Date
      20091100
  • [Book] 丸善2009

    • Author(s)
      高原淳・栗原和枝・前田瑞夫編
    • Publisher
      ソフトマター-分子設計・キャラクタリゼーションから機能性材料まで-

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Published: 2012-03-09   Modified: 2016-04-21  

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