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Small, light and soft piezoelectric transducer

Research Project

Project/Area Number 21760250
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Electron device/Electronic equipment
Research InstitutionThe University of Tokyo

Principal Investigator

MORITA Takeshi  The University of Tokyo, 大学院・新領域創成科学研究科, 准教授 (60344735)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords波動利用工学 / 超音波 / 圧電薄膜 / 波動応用工学
Research Abstract

It had been difficult to produce a flexible piezoelectric material which is useful for the medical ultrasound transducer and the energy harvesting device, etc. In the present study, the titanium thin film was deposited on the plastic substrate (PEEK) with the electron beam deposition method, and the piezoelectric thin film of lead zirconate titanate (PZT) was obtained with the ultrasonic assisted hydrothermal method. It was verified to be able to achieve a flexible, light piezoelectric transducer by developing this technique.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (17 results)

All 2010 2009 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (11 results) Remarks (2 results)

  • [Journal Article] Ultrasonically assisted hydrothermal method for ferroelectric material synthesis2010

    • Author(s)
      Ryo AGEBA, Yoichi KADOTA, Takafumi MAEDA, Norihito TAKIGUCHI, Takeshi MORITA, Mutsuso ISHIKAWA, Peter BORNMANN, Tobias HEMSEL
    • Journal Title

      J.Korean Phys.Soc. vol.57, No.4

      Pages: 918-923

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Piezoelectric materials synthesized by the hydrothermal method and their applications2010

    • Author(s)
      Takeshi MORITA
    • Journal Title

      Materials vol.3

      Pages: 5236-5245

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Ultrasonically assisted hydrothermal method for ferroelectric material synthesis2010

    • Author(s)
      R.Ageba, Y.Kadota, T.Maeda, N.Takiguchi, T.Morita, M.Ishikawa, P.Bornmann, T.Hemsel
    • Journal Title

      J.Korean Phys.Soc.

      Volume: 57 Pages: 918-923

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultrasonic transducer for hydrothermal method2010

    • Author(s)
      P.Bornmann, T.Hemsel, W.Littmann, R.Ageba, Y.Kadota, T.Morita
    • Journal Title

      J.Korean Phys.Soc.

      Volume: 57 Pages: 1122-1126

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 超音波アシスト水熱合成法による圧電材料の合成とその評価2010

    • Author(s)
      揚場遼, 五十部学, ジョンデヨン, トビアスヘムゼル, 森田剛
    • Organizer
      第31回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2010-12-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] 超音波アシスト水熱合成法を用いたフレキシブル圧電薄膜の合成2010

    • Author(s)
      揚場遼, ジョンデヨン, 森田剛
    • Organizer
      2010年度精密工学会秋季学術講演会
    • Place of Presentation
      名古屋
    • Year and Date
      2010-09-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] Hydrothermal synthesis for ferroelectric materials2010

    • Author(s)
      Takeshi MORITA
    • Organizer
      IUMRS-ICEM2010
    • Place of Presentation
      韓国 ソウル
    • Year and Date
      2010-08-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] 超音波アシスト水熱合成法による圧電材料の合成とその評価2010

    • Author(s)
      揚場遼, 五十部学, ジョンデヨン, ヘムゼルトビアス, 森田剛
    • Organizer
      第31回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演論文集,pp.9-10
    • Place of Presentation
      明治大学
    • Related Report
      2010 Final Research Report
  • [Presentation] 超音波アシスト水熱合成法を用いたフレキシブル圧電薄膜の合成2010

    • Author(s)
      揚場遼, ジョンデヨン, 森田剛
    • Organizer
      2010年度精密工学会秋季学術講演会講演論文集,pp.855-856
    • Place of Presentation
      名古屋大学
    • Related Report
      2010 Final Research Report
  • [Presentation] Synthesis of the piezoelectric materials by Ultrasonic Assisted Hydrothermal Method2009

    • Author(s)
      揚場遼, 門田洋一, 前田孝文, 滝口哲史, 石河睦生, ペーターボルンマン, トビアスヘムゼル, 森田剛
    • Organizer
      International workshop on piezoelectric materials and applications in actuators & International symposium on electroceramics 2009
    • Place of Presentation
      Jeju, Korea
    • Year and Date
      2009-11-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] 水熱合成法における強力超音波照射の効果2009

    • Author(s)
      揚場遼, 門田洋一, 前田孝文, 滝口哲史, 石河睦生, ペーターボルンマン, トビアスヘムゼル, 森田剛
    • Organizer
      日本セラミックス協会 第22回秋季シンポジウム
    • Place of Presentation
      松山
    • Year and Date
      2009-09-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] 超音波アシスト水熱合成法による圧電材料の合成2009

    • Author(s)
      揚場遼, 門田洋一, 前田孝文, 滝口哲史, 石河睦生, ペーターボルンマン, トビアスヘムゼル, 森田剛
    • Organizer
      電子情報通信学会技術報告会(超音波),pp.7-12
    • Place of Presentation
      機械振興会館・東京
    • Year and Date
      2009-05-29
    • Related Report
      2010 Final Research Report
  • [Presentation] 超音波アシスト水熱合成法による圧電材料の合成2009

    • Author(s)
      揚場遼, 門田洋一, 前田孝文, 滝口哲史, 石河睦生, ペーターボルンマン, トビアスヘムゼル, 森田剛
    • Organizer
      電子情報通信学会技術報告会(超音波)
    • Place of Presentation
      東京
    • Year and Date
      2009-05-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] Synthesis of the piezoelectric materials by Ultrasonic Assisted Hydrothermal Method2009

    • Author(s)
      Ryo AGEBA, Yoichi KADOTA, Takafumi MAEDA, Norihito TAKIGUCHI, Mutsuo ISHIKAWA, Peter BORNMANN, Tobias HEMSEL, Takeshi MORITA
    • Organizer
      International Workshop on Piezoelectric Materials and Applications in Actuators & International Symposium on Electroceramics 2009, pp.78-79
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2010 Final Research Report
  • [Presentation] 水熱合成法における強力超音波照射の効果2009

    • Author(s)
      揚場遼, 門田洋一, 前田孝文, 滝口哲史, 石河睦生, Peter Bornmann, Tobias Hemsel, 森田剛
    • Organizer
      日本セラミックス協会第22回秋季シンポジウム,p.16(2A22)
    • Place of Presentation
      愛媛大学
    • Related Report
      2010 Final Research Report
  • [Remarks] ホームページ等

    • URL

      http://www.ems.k.u-tokyo.ac.jp/morita

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://www.ems.k.u-tokyo.ac.jp

    • Related Report
      2010 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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