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Fabrication of nano sized solid oxide fuel cells based on nano-ionics by bottom-up processes

Research Project

Project/Area Number 19710117
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Microdevices/Nanodevices
Research InstitutionTohoku University

Principal Investigator

IGUCHI Fumitada  Tohoku University, 大学院工学研究科, 助教 (00361113)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,090,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥1,400,000 (Direct Cost: ¥1,400,000)
Keywordsナノデバイス造形 / PLD / 残留応力制御 / 一室型固体酸化物形燃料電池 / SOFC / MEMSプロセス / PLD法 / ナノイオニクス
Research Abstract

本研究はMEMSデバイスの電源としても適用可能な固体酸化物形燃料電池(SOFC)を従来の手法ではなく,MEMSプロセスに適合したドライプロセスのみを用いてシリコンウェハー上に作り上げたものである。SOFCの主構成材料であるセラミックスとシリコンウェハーは性質が異なり,残留応力等による破壊の問題が多く発生したが,SOFCの構造に応力に比較的対抗性の高い一室型構造を採用した結果,SOFCセルの構築に成功した。しかし機電力等電池としての性能は低いため今後の構造,材料面での追加が必要であることも同時に明らかになった。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (12 results)

All 2009 2008 2007

All Journal Article (4 results) (of which Peer Reviewed: 2 results) Presentation (8 results)

  • [Journal Article] 中低温動作マイクロSOFCのためのGd添加CeO_2の堆積と微細加工2009

    • Author(s)
      高橋智一
    • Journal Title

      日本機械学会論文集B編 75

      Pages: 524-526

    • Related Report
      2008 Final Research Report
  • [Journal Article] 中低温動作マイクロSOFCのためのGd添加CeO_2の堆積と微細加工2009

    • Author(s)
      高橋智一, 井口史匡, 湯上浩雄, 江刺正喜, 田中秀治
    • Journal Title

      日本機械学会論文集B編 75

      Pages: 524-526

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Performance of BaZrO3 based Proton Conductors as an Electrolyte for Intermediate Temperature Operating SOFC2007

    • Author(s)
      F.Iguchi
    • Journal Title

      ECS Transactions 7

      Pages: 2331-2336

    • Related Report
      2008 Final Research Report
  • [Journal Article] Performance of BaZrO_3 based Proton Conductors as an Electrolyte for Intermediate Temperature Operating SOFC2007

    • Author(s)
      F. Iguchi
    • Journal Title

      ECS Transactions 7

      Pages: 2331-2336

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] BaZrO3系電解質を用いた中低温作動型MEMS-SOFCの作製2009

    • Author(s)
      吉田圭佑
    • Organizer
      電気化学会第76回大会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-30
    • Related Report
      2008 Final Research Report
  • [Presentation] PLD法により作製したプロトン導電性固体酸化物薄膜における内部応力と導電特性2009

    • Author(s)
      井口史匡
    • Organizer
      電気化学会第76回大会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-30
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] BaZrO_3系電解質を用いた中低温作動型MEMS-SOFCの作製2009

    • Author(s)
      吉田圭佑
    • Organizer
      電気化学会第76回大会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] MEMS技術を用いたシリコンウェハー上への固体酸化物型燃料電池の構築2009

    • Author(s)
      井口史匡
    • Place of Presentation
      京都
    • Year and Date
      2009-03-13
    • Related Report
      2008 Final Research Report
  • [Presentation] MEMS技術を用いたシリコンウェハー上への固体酸化物型燃料電池の構築2009

    • Author(s)
      井口史匡
    • Organizer
      日本機械学会東北支部第44期総会・講演会
    • Place of Presentation
      仙台
    • Year and Date
      2009-03-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] Fabrication of GDC-based Micro SOFC with Microheaters2008

    • Author(s)
      T. Takahashi
    • Organizer
      PowerMEMS2008+μEMS2008
    • Place of Presentation
      Sendai(Japan)
    • Year and Date
      2008-11-10
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Grain boundary conductivity of Y-doped BaZrO3 proton conductors2007

    • Author(s)
      F. Iguchi
    • Organizer
      the 2nd international conference on physics of solid state ionics (2nd ICPSSI)
    • Place of Presentation
      Tokyo(Japan)
    • Year and Date
      2007-12-18
    • Related Report
      2008 Final Research Report
  • [Presentation] Grain boundary conductivity of Y-doped BaZrO_3 proton conductors2007

    • Author(s)
      F. Iguchi
    • Organizer
      the 2nd international conference on physics of solid state ionics (2nd ICPSSI)
    • Place of Presentation
      Tokyo, Japan東京工業大学
    • Year and Date
      2007-12-18
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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