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Dynamical Analysis of Reaction Sites of Nano-paticulate Gold Catalyst

Research Project

Project/Area Number 19760022
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Thin film/Surface and interfacial physical properties
Research InstitutionNagoya University

Principal Investigator

KAWASAKI Tadahiro  Nagoya University, 大学院・工学研究科, 助教 (10372533)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,540,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2007: ¥2,500,000 (Direct Cost: ¥2,500,000)
Keywords電子顕微鏡 / 触媒反応 / 動的観察 / 原子構造解析 / ナノ金触媒 / 透過型電子顕微鏡 / その場観察 / 原子レベル / 表面・界面 / 構造変化 / カーボン隔膜 / 反応ガス / 貴金属触媒 / ナノ粒子 / 環境セル / 原子構造 / 高分解能
Research Abstract

本研究は、ナノサイズの金超微粒子に見られる非常に高い触媒活性の発現機構を解明することを目指し、同触媒が反応している状況を"その場"で電子顕微鏡観察することにより、反応中の挙動を明らかにしようとするものである。そのために、通常、真空中に置かれる電子顕微鏡試料を反応ガス雰囲気にするための装置を開発し、動的観察を行った。

Report

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

    (42 results)

All 2009 2008 2007

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (27 results) Patent(Industrial Property Rights) (5 results)

  • [Journal Article] First Observation of Dynamic Shape Changes of a Gold Nano-particle Catalyst under Reaction Gas Environment by Transmission Electron Microscopy2008

    • Author(s)
      Kouta Ueda, Tadahiro Kawasaki, Hitoshi Hasegawa, Takayoshi Tanji and Mikio Ichihashi
    • Journal Title

      Surface and Interface Analysis 40

      Pages: 1725-1727

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Aberration Analysis of Cs-corrector System with Twin Hexapoles and Transfer Lens Doublet in Scanning Transmission Electron Microscope by Simple Ray Tracing Based on Geometrical Optics2008

    • Author(s)
      Tadahiro Kawasaki, Mikio Ichihashi, Takaomi Matsutani, Yoshihide Kimura and Takashi Ikuta
    • Journal Title

      Surface and Interface Analysis 40

      Pages: 1732-1735

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of annular pupil for scanning transmission electron microscope formed by focused ion beam technique2008

    • Author(s)
      Takaomi Matsutani, Masaki Taya, Takashi Ikuta, Tetsuya Fujimura, Hrihiko Inui, Takeo Tanaka, Ippei Shimizu, Yoshihide Kimura, Yoshizo Takai, Tadahiro Kawasaki, Mikio Ichihashi
    • Journal Title

      Vacuum 83

      Pages: 201-204

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] First Observation of Dynamic Shape Changes of a Gold Nano-particle Catalyst under Reaction Gas Environment by Transmission Electron Microscopy2008

    • Author(s)
      K. Ueda, T. Kawasaki, H. Hasegawa, T. Tanji and M. Ichihashi
    • Journal Title

      Surface and Interface Analysis 40

      Pages: 1725-1727

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Aberration Analysis of Cs-corrector System with Twin Hexapoles and Transfer Lens Doublet in Scanning Transmission Electron Microscope by Simple Ray Tracing Based on Geometrical Optics2008

    • Author(s)
      T. Kawasaki, M. Ichihashi, T. Matsutani, Y. Kimura and T. Ikuta
    • Journal Title

      Surface and Interface Analysis 40

      Pages: 1732-1735

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 集束イオンビームを用いた電子光学系輪帯瞳用アパーチャの作製2007

    • Author(s)
      藤原誠、田中武雄、志水一平、松谷貴臣、日坂真樹、安江常夫、生田孝、田屋昌樹、木村吉秀、高井義造、川〓忠寛、市橋幹雄
    • Journal Title

      真空 (J. Vac. Sco. Jpn) 50

      Pages: 639-643

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of Annular Pupil for Scanning Transmission Electron Microscope by Focused Ion Beam Technique2007

    • Author(s)
      T. Matsutani, M. Taya, T. Ikuta, T. Fujimura, H. Inui, T. Tanaka, Y. Kimura, Y. Takai, T. Kawasaki, and M. Ichihashi
    • Journal Title

      Advances in Applied Plasma Science 6

      Pages: 209-212

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 集束イオンビームを用いた電子光学系輪帯瞳用アパーチャの作製2007

    • Author(s)
      藤原誠、田中武雄、志水一平、松谷貴臣、日坂真樹、安江常夫、生田孝、田屋昌樹、木村吉秀、高井義造、川暗忠寛、市橋幹雄
    • Journal Title

      真空(J. Vac. Sco. Jpn) 50

      Pages: 639-643

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interpretation of Cs-corrector System with Twin Hexapoles and Transfer Doublet based on Geometrical Optics Theory2007

    • Author(s)
      T. Kawasaki, M. Ichihashi, T. Matsutani, Y. Kimura, and T. Ikuta
    • Journal Title

      Proc. of International Symposium on Eco Topia Science 2007 1

      Pages: 1245-1247

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Observation of Gold Nano-particle Catalysts under Reaction Gas Environment by Transmission Electron Mircroscopy2007

    • Author(s)
      T. Kawasaki, K. Udea, H. Hasegawa and T. Tanji
    • Journal Title

      Proc. of International Symposium on Eco Topia Science 2007 1

      Pages: 1226-1228

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 高耐圧性を有する極薄アモルファス・カーボン膜の作製2009

    • Author(s)
      川崎忠寛、丹司敬義、筒井秀徳、松谷貴臣
    • Organizer
      第56回応用物理学関係連合講演会
    • Place of Presentation
      筑波
    • Year and Date
      2009-03-31
    • Related Report
      2008 Annual Research Report
  • [Presentation] Dynamic Observation of Nano-particulate Gold Catalysts under Reaction and Non-reaction Conditions by Environmental-cell TEM2008

    • Author(s)
      Tadahiro Kawasaki, Hitoshi Hasegawa and Takayoshi Tanji
    • Organizer
      9th Asia-Pacific Microscopy Conference
    • Place of Presentation
      Korea
    • Year and Date
      2008-11-06
    • Related Report
      2008 Final Research Report
  • [Presentation] In-situ Observation of Nano-particulate Gold Catalysts during Reaction by Closed-type Environmental-cell Transmission Electron Microscope2008

    • Author(s)
      Tadahiro Kawasaki, Hitoshi Hasegawa, Kouta Ueda and Takayoshi Tanji
    • Organizer
      14th Europian Microscopy Congress 2008
    • Place of Presentation
      Germany
    • Year and Date
      2008-09-01
    • Related Report
      2008 Final Research Report
  • [Presentation] In-situ observation of nano-particulate gold catalysts during reaction by closed-type environmental-cell transmission electron microscope2008

    • Author(s)
      T. Kawasaki, H. Hasegawa, K. Ueda, and T. Tanji
    • Organizer
      14 th Europian Microscopy Congress
    • Place of Presentation
      Aachen, Germany
    • Year and Date
      2008-09-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] In-situ Observation of Nano-particulate Gold Catalysts under Reaction and Non-reaction Gas Conditions2008

    • Author(s)
      Tadahiro Kawasaki, Hitoshi Hasegawa, Kouta Ueda and Takayoshi Tanji
    • Organizer
      Microscopy and Microanalysis 2008
    • Place of Presentation
      USA
    • Year and Date
      2008-08-03
    • Related Report
      2008 Final Research Report
  • [Presentation] In-situ Observation of Nano-particulate Gold Catalysts under Reaction Gas and Non-reaction Gas Conditions2008

    • Author(s)
      T. Kawasaki, H. Hasegawa, K. Ueda, and T. Tanji
    • Organizer
      Microscopy and Microanalysis 2008
    • Place of Presentation
      Albuquerque, USA
    • Year and Date
      2008-08-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金ナノ触媒の反応ガス・非反応ガス雰囲気その場観察2008

    • Author(s)
      川崎忠寛, 長谷川準, 上田浩大, 丹司敬義
    • Organizer
      日本顕微鏡学会第64回学術講演会
    • Place of Presentation
      京都
    • Year and Date
      2008-05-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] 隔膜型環境セル電子顕微鏡における隔膜コーティング法の開発2008

    • Author(s)
      川崎忠寛, 長谷川準, 上田浩大, 丹司敬義
    • Organizer
      日本鏡微鏡学会第64回学術講演会
    • Place of Presentation
      京都
    • Year and Date
      2008-05-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] 収差補正TEM位相像による金/酸化チタン界面構造の解析2008

    • Author(s)
      川崎忠寛、高井義造
    • Organizer
      日本顕微鏡学会第64回学術講演会
    • Place of Presentation
      京都
    • Year and Date
      2008-05-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] 触媒反応その場観察のための環境セル電子顕微鏡システムの開発(VII)2008

    • Author(s)
      上田浩大、長谷川準、川崎忠寛、松谷貴臣、丹司敬義
    • Organizer
      第55回 応用物理学関連連合講演会
    • Place of Presentation
      日大理工学部
    • Year and Date
      2008-03-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] 金ナノ触媒の反応中構造変化のその場観察2008

    • Author(s)
      長谷川準、上田浩大、川崎忠寛、丹司敬義
    • Organizer
      第55回 応用物理学関連連合講演会
    • Place of Presentation
      日大理工学部
    • Year and Date
      2008-03-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] 金ナノ触媒の反応中構造変化のTEMその場観察2008

    • Author(s)
      川崎忠寛、長谷川準、上田浩大、丹司敬義
    • Organizer
      第63回 日本物理学会年次大会
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-03-25
    • Related Report
      2007 Annual Research Report
  • [Presentation] Dynamic Observation of Gold Nano-particle Catalysts under Reaction Gas Environment by Transmission Electron Microscopy2007

    • Author(s)
      Tadahiro Kawasaki, Kouta Ueda, Hitoshi Hasegawa and Takayoshi Tanji
    • Organizer
      International Symposium on EcoTopia Science 2007
    • Place of Presentation
      JAPAN
    • Year and Date
      2007-11-24
    • Related Report
      2008 Final Research Report
  • [Presentation] First Observation of Dyanamic Shape Change of Gold Nano-particle Catalyst under Reaction Gas Environment by Transmission Electron Microscopy2007

    • Author(s)
      K. Ueda, T. Kawasaki, H. Hasegawa, T. Tanji, and M. Ichihashi
    • Organizer
      6th International Symposium on Atomic Level Characterizations for New Materials and Devices'07
    • Place of Presentation
      Kanazawa, Japan
    • Year and Date
      2007-10-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] Interpretation of Cs-corrector System with Twin Hexapoles and Transfer Doublet based on Geometrical Optics Thepry2007

    • Author(s)
      T. Kawasaki, M. Ichihashi, T. Nakamura, T. Kawasaki, T. Matsutani, Y. Kimura, and T. Ikuta
    • Organizer
      6th International Symposium on Atomic Level Characterizations for New Materials and Devices'07
    • Place of Presentation
      Kanazawa, Japan
    • Year and Date
      2007-10-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] Development of Annular Pupil for Electron Optics by Focused Ion Beam Techniqe2007

    • Author(s)
      T. Matsutani, M. Taya, T. Ikuta, M. Fujiwara, T. Tanaka, Y. Kimura, Y. Takai, T. Kawasaki and M. Ichihashi
    • Organizer
      6th International Symposium on Atomic Level Characterizations for New Materials and Devices'07
    • Place of Presentation
      Kanazawa, Japan
    • Year and Date
      2007-10-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] First Observation of Dyanamic Shape Change of Gold Nano-particle Catalyst under Reaction Gas Environment by Transmission Electron Microscopy2007

    • Author(s)
      Kouta Ueda, Tadahiro Kawasaki, Hitoshi Hasegawa, Takayoshi Tanji, and Mikio Ichihashi
    • Place of Presentation
      JAPAN
    • Year and Date
      2007-10-28
    • Related Report
      2008 Final Research Report
  • [Presentation] In-situ Observation of Gold Nano-particle Catalysts under Reaction Gas Environment by High-Resolution Closed-type Environmental-Cell Transmission Electron Microscope2007

    • Author(s)
      Tadahiro Kawasaki, Kouta Ueda, Hitoshi Hasegawa and Takayoshi Tanji
    • Place of Presentation
      PERU
    • Year and Date
      2007-09-25
    • Related Report
      2008 Final Research Report
  • [Presentation] Development of Annular Pupil for Scanning Transmission Electron Microscope by Focused Ion Beam Technique2007

    • Author(s)
      T. Matsutani, M. Taya, T. Ikuta, M. Fujiwara, T. Tanaka, Y. Kimura, Y. Takai, T. Kawasaki and M. Ichihashi
    • Organizer
      6th International Symposium on Applied Plasma Science
    • Place of Presentation
      Nikko, Japan
    • Year and Date
      2007-09-25
    • Related Report
      2007 Annual Research Report
  • [Presentation] In-situ Observation of Gold Nano-particle Catalysts under Reaction Gas Environment by High-Resolution Closed-type Environmentby High-Resolution Closed-type Environmental-Cell Transmission Electron Microscope2007

    • Author(s)
      T. Kawasaki, K. Ueda, H. Hasegawa and T. Tanji
    • Organizer
      9th Inter-American Congress of Electron Microscopy 2007
    • Place of Presentation
      Cusco, Peru
    • Year and Date
      2007-09-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] 触媒反応その場観察のための環境セル電子顕微鏡システムの開発(V)2007

    • Author(s)
      上田浩大、川崎忠寛、長谷川準、丹司敬義、石川晃
    • Organizer
      第67回 応用物理学会学術講演会
    • Place of Presentation
      北海道工大
    • Year and Date
      2007-09-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] 触媒反応その場観察のための環境セル電子顕微鏡システムの開発(VI)2007

    • Author(s)
      長谷川準、川崎忠寛、上田浩大、丹司敬義、石川晃
    • Organizer
      第67回 応用物理学会学術講演会
    • Place of Presentation
      北海道工大
    • Year and Date
      2007-09-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] In-situ Observation of Gold Nano-particle Catalysts by High-Resolution Closed-type Environmental-Cell Transmission Electron Microscope2007

    • Author(s)
      Tadahiro Kawasaki, Kouta Ueda, Hitoshi Hasegawa, Takayoshi Tanji, and Mikio Ichihashi
    • Place of Presentation
      USA
    • Year and Date
      2007-08-06
    • Related Report
      2008 Final Research Report
  • [Presentation] In-situ Observation of Gold Nano-particle Catalysts by High-Resolution Closed-type Environmental-Cell Transmission Electron Microscope2007

    • Author(s)
      T. Kawasaki, K. Ueda, H. Hasegawa, T. Tanji and M. Mikio
    • Organizer
      Microscopy and Microandlysis 2007
    • Place of Presentation
      Fort Lauderdale, USA
    • Year and Date
      2007-08-06
    • Related Report
      2007 Annual Research Report
  • [Presentation] First Observation of Dyanamic Shape Change of Gold Nano-particle Catalysts under Reaction Gas Environment by TEM2007

    • Author(s)
      T. Kawasaki, K. Ueda, H. Hasegawa and T. Tanji
    • Organizer
      1 st NIMS Conference 2007 on Reacent Breakthroughs in Materials Science and Technology
    • Place of Presentation
      Tsukuba, Japan
    • Year and Date
      2007-07-12
    • Related Report
      2007 Annual Research Report
  • [Presentation] 金ナノ触媒の反応ガス雰囲気での動的観察2007

    • Author(s)
      川崎忠寛、上田浩大、田中秀幸、市橋幹雄
    • Organizer
      日本顕微鏡学会第63回学術講演会
    • Place of Presentation
      新潟
    • Year and Date
      2007-05-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] 環境セル電子顕微鏡システムにおける隔膜の作製方法の改良2007

    • Author(s)
      上田浩大、川崎忠寛、田中秀幸、市橋幹雄
    • Organizer
      日本顕微鏡学会第63回学術講演会
    • Place of Presentation
      新潟
    • Year and Date
      2007-05-21
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 薄膜形成方法、電子顕微鏡用試料 ホルダおよびその形成方法2008

    • Inventor(s)
      川〓忠寛、上田浩大、丹司敬義
    • Industrial Property Rights Holder
      JST
    • Industrial Property Number
      2008-060306
    • Filing Date
      2008-03-10
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 電子顕微鏡用試料ホルダ2008

    • Inventor(s)
      川〓忠寛
    • Industrial Property Rights Holder
      JST
    • Industrial Property Number
      2008-226466
    • Filing Date
      2008-09-03
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 薄膜形成方法、電子顕微鏡用試料ホルダおよびその形成方法2008

    • Inventor(s)
      川崎忠寛、上田浩大、丹司敬義
    • Industrial Property Rights Holder
      JST
    • Industrial Property Number
      2008-060306
    • Filing Date
      2008-03-10
    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] 電子顕微鏡用試料ホルダ2008

    • Inventor(s)
      川崎忠寛
    • Industrial Property Rights Holder
      JST
    • Industrial Property Number
      2008-226466
    • Filing Date
      2008-09-03
    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] 薄膜形成方法、電子顕微鏡用試料ホルダおよびその形成方法2008

    • Inventor(s)
      川崎忠寛上田浩大丹司敬義
    • Industrial Property Rights Holder
      (独)科学技術振興機構
    • Industrial Property Number
      2008-060306
    • Filing Date
      2008-03-10
    • Related Report
      2007 Annual Research Report

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

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