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Development of magnetic probe microscope for nano manipulator

Research Project

Project/Area Number 17560044
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied physics, general
Research InstitutionShizuoka University

Principal Investigator

SASAKI Akira  Faculty of Engineering, Professor, 工学部, 教授 (80022309)

Co-Investigator(Kenkyū-buntansha) IWATA Futoshi  Faculty of Engineering, Associate Professor, 工学部, 助教授 (30262794)
Project Period (FY) 2005 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥3,600,000 (Direct Cost: ¥3,600,000)
Fiscal Year 2006: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 2005: ¥2,600,000 (Direct Cost: ¥2,600,000)
KeywordsAtomic force microscope / magnetic manipulator / Magnetic trap / Scanning probe microscope / Magnetic probe / マニピュレーション / ナノテクノロジー
Research Abstract

Micro / nanometer scale manipulation techniques have been developed for precision positioning of micro objects such as micro-machines, electronics and biomaterials. In particular, noninvasive manipulators are desired because those techniques allow us to manipulate micro objects without damaging.
In this research, we developed novel manipulator technique using a magnetic probe which use localized magnetic field for positioning of micro-magnetic objects in non-contact condition. In this manipulator, soft-ferromagnetic wire (φ0.1mm) that has very sharpened edge is employed as micro-electromagnetic probe. The probe can be electro-magnetized by a micro-solenoid coil winded around the wire probe in order to generate localized magnetic field at the probe edge. Using the localized field, micrometer-scale objects containing soft-ferromagnetic material can be selectively trapped and positioned at any points on substrates. It is also possible to realize non-contact trapping of the micro objects on thin substrates by positioning the probe from the reverse side of the substrate. This micro-manipulation technique possesses some desirable features such as simple, low cost and easy operation. In particular, it is also possible to realize non-invasive trapping of micro objects without heating damage, which is strong advantage in the biological fields in comparison with well-known trapping techniques based on optical tweezers.

Report

(3 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • Research Products

    (8 results)

All 2007 2005

All Journal Article (7 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Nanometre-scale deposition of colloidal Au particles using electrophoresis in a nanopipette probe2007

    • Author(s)
      F Iwata, S Nagami, Y Sumiya, A Sasaki
    • Journal Title

      Nanotechnology 18

      Pages: 105301-105301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Nanometre-scale deposition of colloidal Au particles using electrophoresis in a nanopipette probe2007

    • Author(s)
      F Iwata, S Nagami, Y Sumiya, A Sasaki
    • Journal Title

      Nanotechnology Vol. 18

      Pages: 105301-105301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Fabricating and Aligning π-Conjugated Poymer-Functionalized DNA Nanowires : Atomic Force Microscopic and Scanning Near-Field Optical Microscopic Studies2005

    • Author(s)
      1.H.Nakao, H.Hayashi, F.Iwata, H.Karasawa, K.Hirano, S.Sugiyama, T.Ohtani
    • Journal Title

      Langmuir 21

      Pages: 7945-7950

    • Related Report
      2005 Annual Research Report
  • [Journal Article] マイクロピペットプローブを用いた表面微細加工2005

    • Author(s)
      岩田 太
    • Journal Title

      精密工学会誌 71

      Pages: 307-310

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 紫外線照射を利用したDNAテンプレートのAFM微細加工法の開発2005

    • Author(s)
      阿佐美優, 岩田太, 佐々木彰
    • Journal Title

      2005年度精密工学会秋季大会学術講演会講演論文集 1

      Pages: 787-788

    • NAID

      130004657165

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 伸張固定された金属化DNAナノアレイの散乱型SNOMによる観察2005

    • Author(s)
      柄澤英範, 岩田太, 中尾秀信, 林英樹, 杉山滋, 大谷敏郎, 佐々木 彰
    • Journal Title

      2005年度精密工学会秋季大会学術講演会講演論文集 1

      Pages: 747-768

    • NAID

      130004657154

    • Related Report
      2005 Annual Research Report
  • [Journal Article] マイクロピペットプローブを有するSPMを用いた紫外線硬化樹脂微細加工法の開発2005

    • Author(s)
      後勇樹, 岩田太, 佐々木彰
    • Journal Title

      2005年度精密工学会秋季大会学術講演会講演論文集 1

      Pages: 793-794

    • NAID

      130004657169

    • Related Report
      2005 Annual Research Report
  • [Patent(Industrial Property Rights)] 光硬化性樹脂の微細加工方法及び装置2005

    • Inventor(s)
      岩田太
    • Industrial Property Rights Holder
      静岡大学
    • Industrial Property Number
      2005-306214
    • Filing Date
      2005-10-20
    • Related Report
      2005 Annual Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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