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2008 Fiscal Year Final Research Report

Fabrication of Nanowire heater and its temperatur esensing for bio-thermal mechanism

Research Project

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Project/Area Number 19510126
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Nanomaterials/Nanobioscience
Research InstitutionThe University of Tokyo

Principal Investigator

KIM Beomjoon  The University of Tokyo, 生産技術研究所, 准教授 (60334356)

Co-Investigator(Kenkyū-buntansha) TAKAMA Nobuyuki  東京大学, 生産技術研究所, 技術専門員 (00396912)
Project Period (FY) 2007 – 2008
Keywords1分子ナノ計測 / 分子温度計測 / ナノ加工技術
Research Abstract

本研究の目的は、単分子の熱力学的反応計測用センサーおよび温度可変ソースとして"シリコンおよび金属ナノワイヤーのヒーター"を製作、評価する研究である。
実際ナノワイヤーの温度測定を行うため、金属ナノワイヤーを製作し、その上に量子ドットを固定させ、温度変化によって変わる量子ドットからの蛍光スペクトルのマッピングにより温度分布の領域を検出した。量子ドットの代わりに蛍光性色素であるローダミンBを用いてナノワイヤーの温度分布の計測を行う実験に取り組んでより安定で金属ナノワイヤーの温度分布マッピング(25度より90度レベルにて5度程度の分解能)に成功した。一方、量子ドットによるナノヒーターの温度分布計測だけではなく、既存のSThMによる、ナノヒーターの温度計測を行い、ナノ領域にて温度計測及び熱伝導特性を評価した。さらに安価でかつハイスループットの単結晶シリコンのナノワイヤーを製作し、作製したナノワイヤーをヒートソースとして利用するため、その温度制御ができることを確認した。特に、気中環境下の計測だけではなく、液中でのナノワイヤー温度計測を行った。

  • Research Products

    (15 results)

All 2009 2008 2007 Other

All Journal Article (6 results) (of which Peer Reviewed: 5 results) Presentation (8 results) Remarks (1 results)

  • [Journal Article] Simple fabrication of Si nanowire and its biological application2009

    • Author(s)
      Y.T. Cheng, Y.H. Cho, N. Takama, P.Low, C. Bergaud and B.J. Kim
    • Journal Title

      Journal of Physics,conference series Vol.152

      Pages: 012048(7)

    • Peer Reviewed
  • [Journal Article] High spatial resolution surface temperature mapping using fluorescent thermometry2008

    • Author(s)
      Peter Low, Beomjoon Kim, Nobuyuki Takama and Christian Bergaud
    • Journal Title

      Small 4,No.7

      Pages: 908-914

    • Peer Reviewed
  • [Journal Article] AC thermal imaging of nanoheaters using a scanning florescent probe2008

    • Author(s)
      B. Samson, L. Aigouy, P. Low, C. Bergaud, B.J. Kim, M. Mortier
    • Journal Title

      Applied Physics Letters 92

      Pages: 023101(3)

    • Peer Reviewed
  • [Journal Article] Assembly of CdSe/ZnS Nanocrystals on Microwires and Nanowires for Temperature Sensing2008

    • Author(s)
      Peter Low, Bruno Le Pioufle, Beomjoon Kim, Christian Bergaud
    • Journal Title

      Sensors and Actuators B Vol.130/1

      Pages: 175-180

    • Peer Reviewed
  • [Journal Article] Thermal imaging of nickel wires with a fluorescent nanoprobe2007

    • Author(s)
      B. Samson, L. Aigouy, G. Tessier, P.Low, B.J. Kim, C. Bergaud and M. Mortier
    • Journal Title

      Journal of Physics : Conference Series 92

      Pages: 012089

    • Peer Reviewed
  • [Journal Article] Measurement of the temperature distribution of resistively heated nanowires using CdSe/ZnS nanocrystals2007

    • Author(s)
      Peter Lbw, Nobuyuki Takama, Beomjoon Kim and Christian Bergaud
    • Journal Title

      SEISAN-KENKYU Vol.59,No.6

      Pages: 510-513

  • [Presentation] Surface-temperature control of silicon nanowires in dry and liquid conditions2009

    • Author(s)
      S. Akiyama, Y.T. Cheng, J. Fattaccioli, N. Takama, P. Low, C. Bergaud and B.J.Kim
    • Organizer
      22^<nd>. IEEE International Conference on Micro Electro Mechanical Systems(MEMS 2009)Proc.of the IEEE Int.Conf.on MEMS 2009
    • Place of Presentation
      Sorrento,Italy
    • Year and Date
      20090000
  • [Presentation] Surface-temperature mapping on suspended silicon nanowire using fluorescent thermometry under dry and liquid conditions2008

    • Author(s)
      Y.T. Cheng, J. Fattaccioli, S. Akiyama,N. Takama, Y. Akagi, S.J. Cho, P. Low, C. Bergaud and B.J. Kim
    • Organizer
      34^<th>. International conference on Micro and Nano engineering 2008(MNE2008)
    • Place of Presentation
      Athens,Greece,Abstract book(oral presentation)
    • Year and Date
      20082915-18
  • [Presentation] Simple fabrication of Si nanowire and its biological application as nanoscale heat source2008

    • Author(s)
      Y.T. Cheng, Y.H. Cho, N. Takama and B.J. Kim
    • Organizer
      MRS International Materials Research Conference
    • Place of Presentation
      Chongqing,China,Abstract book(oral presentation)
    • Year and Date
      20080609-12
  • [Presentation] Novel Fabrication of Sinanoeire and its biosensor application(Siナノワイヤーの製作及びバイオセンサーへの応用)2008

    • Author(s)
      Y.T. Cheng, Y.H. Cho, K. Nakagawa, N.Takama, H. Kawakatu, S.J. Cho, Y. Akagi, B.J. Kim
    • Organizer
      2008年春期第55回応房物理学関係連合講演会、講演予稿集
    • Place of Presentation
      日本大学理工学部船橋キャンパス(No.3)
    • Year and Date
      20080327-30
  • [Presentation] Scanning thermal microscopy with a fluorescent nanoprobe2008

    • Author(s)
      Benjamin Samson, Elika Saidi, Lionel Aigouy, Peter Low, Beomjoon Kim, Christian Bergaud, Michel Mortier
    • Organizer
      2008 APS(American Physical Society)March Meeting
    • Place of Presentation
      New Orieans,Louisiana,USA(V36.00011)(oral presentation)
    • Year and Date
      20080310-14
  • [Presentation] High spatial resolution thermometry using fluorescent nanoprobes in dry and liquid media2007

    • Author(s)
      Peter Low, Nobuyuki Takama, Beomjoon Kim and Christian Bergaud
    • Organizer
      7th France-Japan Workshop on Nanosciences and Nanomaterials
    • Place of Presentation
      Strasbourg,France
    • Year and Date
      20071024-26
  • [Presentation] Thermal imaging of nickel wires with a fluorescent nanoprobe2007

    • Author(s)
      B. Samson, L. Aigouy, G. Tessier, P.Low, B. Kim, C. Bergaud, M. Mortier
    • Organizer
      12th International Conference on Phonon Scattering in Condensed Matter(Phonons 2007)
    • Place of Presentation
      Paris
    • Year and Date
      20070715-20
  • [Presentation] Using dried Rhodamine B fluorescence for temperature characterization of sub-micron scale devices2007

    • Author(s)
      Peter LOw, Nobuyuki Takama, Beomjoon Kim and Christian Bergaud
    • Organizer
      The 14th. International Conference on Solid-State Sensors, Actuators and Microsystems(Transducers'07-Lyon)
    • Place of Presentation
      Lyon,France
    • Year and Date
      20070610-14
  • [Remarks]

    • URL

      http://www.Kimlab.Iis.U-tokyo.ac.jp/

URL: 

Published: 2010-06-10   Modified: 2016-04-21  

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