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Development of flower-shaped bio-micromotors driven by bacteria

Research Project

Project/Area Number 23656181
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Intelligent mechanics/Mechanical systems
Research InstitutionYokohama National University

Principal Investigator

MARUO Shoji  横浜国立大学, 大学院・工学研究院, 准教授 (00314047)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywordsマイクロマシン / マイクロ光造形 / バクテリア
Research Abstract

Bacteria-driven micromotors have been developed. In the simulation of the bacteria-driven micromotors, the dependence of rotational frequency of the micromotor on the number of both blades and bacteria was evaluated. In experiments, several types of micromotors with different number of blades were fabricated. It was demonstrated that the micromotors have been rotated by the random collision of bacteria.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (22 results)

All 2013 2012 2011 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (14 results) Remarks (3 results)

  • [Journal Article] Development of optically-driven metallic microrotors using two-photon microfabrication2013

    • Author(s)
      T. Ikegami, R. Ozawa, M. P. Stocker, K.Monaco, J. T. Fourkas, and S. Maruo
    • Journal Title

      Journal of Laser Micro /Nanoengineering

      Volume: 8, no.1 Pages: 6-10

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of Optically-Driven Metallic Microrotors Using Two-Photon Microfabrication2013

    • Author(s)
      Takashi Ikegami
    • Journal Title

      Journal of Laser Micro/Nanoengineering

      Volume: 8 Issue: 1 Pages: 6-10

    • DOI

      10.2961/jlmn.2013.01.0002

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of three-dimensional metalized movable microstructures by the combination of two-photon microfabrication and electroless plating2012

    • Author(s)
      T. Ikegami, M. P. Stocker, K. Monaco, J. T.Fourkas, and S. Maruo
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 51, no.6

    • NAID

      210000140836

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of Three-Dimensional Metalized Movable Microstructures by the Combination of Two-Photon Microfabrication and Electroless Plating2012

    • Author(s)
      Takashi Ikegami
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Issue: 6S Pages: 06FL17-06FL17

    • DOI

      10.1143/jjap.51.06fl17

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of three-dimensional metalized movable microstructures by the combination of two-photon microfabrication and electroless plating2012

    • Author(s)
      T. Ikegami, M. P. Stocker, K. Monaco, J. T. Fourkas, and S. Maruo
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 51

    • NAID

      210000140836

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] Metalized movable micromachines produced by the combination of two-photon microfabrication andelectroless plating2012

    • Author(s)
      Takashi Ikegami
    • Organizer
      International Union of Materials Research Societies - International Conference on Electronic Materials (IUMRS-ICEM 2012)
    • Place of Presentation
      Yokohama
    • Year and Date
      2012-09-25
    • Related Report
      2012 Final Research Report
  • [Presentation] 2光子造形と無電解メッキによ る金属化マイクロ可動部品の作製2012

    • Author(s)
      池上崇
    • Organizer
      ロティクス・メカトロニクス講演会2012
    • Place of Presentation
      浜松
    • Year and Date
      2012-05-28
    • Related Report
      2012 Final Research Report
  • [Presentation] Development ofoptically-driven metallic microrotors usingtwo-photon microfabrication2012

    • Author(s)
      Takashi Ikegami
    • Organizer
      International Symposium on Laser Precision Microfabrication (LPM2012)
    • Place of Presentation
      Washington DC (USA)
    • Related Report
      2012 Final Research Report
  • [Presentation] Development of optically-driven metallic microrotors using two-photon microfabrication2012

    • Author(s)
      Takashi Ikegami
    • Organizer
      International Symposium on Laser Precision Microfabrication (LPM2012)
    • Place of Presentation
      Washington DC
    • Related Report
      2012 Annual Research Report
  • [Presentation] Metalized movable micromachines produced by the combination of two-photon microfabrication and electroless plating2012

    • Author(s)
      Takashi Ikegami
    • Organizer
      International Union of Materials Research Societies - International Conference on Electronic Materials (IUMRS-ICEM 2012)
    • Place of Presentation
      Yokohama
    • Related Report
      2012 Annual Research Report
  • [Presentation] 2光子造形と無電解メッキによる金属化マイクロ可動部品の作製2012

    • Author(s)
      池上崇
    • Organizer
      ロボティクス・メカトロニクス講演会 2012
    • Place of Presentation
      浜松
    • Related Report
      2012 Annual Research Report
  • [Presentation] Simulation and experimental verification of bacteria-driven micromotors2011

    • Author(s)
      T. Sawada
    • Organizer
      International Symposium on Micro-nanomechatronics and Human Science (MHS 2011)
    • Place of Presentation
      Nagoya
    • Year and Date
      2011-11-07
    • Related Report
      2012 Final Research Report
  • [Presentation] Flower-shaped micro- motors driven by gliding bacteria2011

    • Author(s)
      T. Sawada
    • Organizer
      15th International Conference on Miniaturized Systems for Chemistry and Life Sciences
    • Place of Presentation
      Seatle (USA)
    • Year and Date
      2011-10-05
    • Related Report
      2012 Final Research Report
  • [Presentation] バクテリア駆動マイクロモータの最適設計と駆動実証2011

    • Author(s)
      澤田知幸
    • Organizer
      第3回マイクロ・ナノ工学シンポジウム
    • Place of Presentation
      船堀
    • Year and Date
      2011-09-26
    • Related Report
      2012 Final Research Report
  • [Presentation] A bacteria-driven micromotor produced by two-photon microstereolithography2011

    • Author(s)
      T. Sawada
    • Organizer
      12th International Symposium on Laser Precision Microfabrication (LPM 2011)
    • Place of Presentation
      Kagawa
    • Year and Date
      2011-06-07
    • Related Report
      2012 Final Research Report
  • [Presentation] フラワー型マイクロロータを用いたバクテリア駆動マイクロモータの開発2011

    • Author(s)
      澤田知幸
    • Organizer
      ロ ティクス・メカトロニクス講演会2011
    • Place of Presentation
      岡山
    • Year and Date
      2011-05-27
    • Related Report
      2012 Final Research Report
  • [Presentation] A bacteria-driven micromotor produced by two-photon microstereolithography2011

    • Author(s)
      T. Sawada, Y. Hiratsuka, S. Maruo
    • Organizer
      12th International Symposium on Laser Precision Microfabrication (LPM 2011)
    • Place of Presentation
      かがわ国際会議場
    • Related Report
      2011 Research-status Report
  • [Presentation] Flower-shaped micromotors driven by gliding bacteria2011

    • Author(s)
      T. Sawada, Y. Hiratsuka, M. Miyata, and S. Maruo
    • Organizer
      15th International Conference on Miniaturized Systems for Chemistry and Life Sciences
    • Place of Presentation
      Washigton State Convention Center
    • Related Report
      2011 Research-status Report
  • [Presentation] Simulation and experimental verification of bacteria-driven micromotors2011

    • Author(s)
      T. Sawada, Y. Hiratsuka, S. Maruo
    • Organizer
      International Symposium on Micro-nanomechatronics and Human Science (MHS 2011)
    • Place of Presentation
      Nagoya University
    • Related Report
      2011 Research-status Report
  • [Remarks] 受賞T. Sawada, Y. Hiratsuka, S. Maruo , IEEE International Symposium on Micro- nanomechatronics and Human Science (MHS)

    • Related Report
      2012 Final Research Report
  • [Remarks] 横浜国立大学丸尾研究室

    • URL

      http://www.mnt.ynu.ac.jp

    • Related Report
      2012 Final Research Report
  • [Remarks] 横浜国立大学 丸尾研究室

    • URL

      http://www.mnt.ynu.ac.jp/

    • Related Report
      2012 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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