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Direct atomic-scale observation of catalytic reaction process on a surface of metal-oxide insulator

Research Project

Project/Area Number 20686044
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Inorganic materials/Physical properties
Research InstitutionThe University of Tokyo

Principal Investigator

EGUCHI Toyoaki  The University of Tokyo, 物性研究所, 助教 (70308196)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥25,870,000 (Direct Cost: ¥19,900,000、Indirect Cost: ¥5,970,000)
Fiscal Year 2009: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2008: ¥19,500,000 (Direct Cost: ¥15,000,000、Indirect Cost: ¥4,500,000)
Keywords走査プローブ顕微鏡 / 表面・界面物性 / 触媒・化学プロセス / 水晶振動子 / 原子間力顕微鏡
Research Abstract

The metallic oxide is one of the functionality materials that can be applied to a lot of fields such as catalyst, optics, magnetic materials, and semiconductor devices. To understand its property in an atomic level is indispensable to develop the next generation technology. Chemical reactions acting on its surface, however, are very complex because it depends on the environment like the temperature and pressure. By developing a non-contact atomic force microscope that has a capability of temperature and pressure control, we have tried to clarify atomic structures, electronic states and reactive process on surfaces of metal-oxide insulators.

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (37 results)

All 2010 2009 2008

All Journal Article (30 results) (of which Peer Reviewed: 12 results) Presentation (5 results) Book (2 results)

  • [Journal Article] Self-Assembly of TBrPP-Co Molecules on an Ag/Si(111) Surface Studied by Scanning Tunneling Microscopy2010

    • Author(s)
      Qing Li, Shiro Yamazaki, Toyoaki Eguchi, Xu-Cun Ma, Jin-Feng Jia, Qi-Kun Xue, Yukio Hasegawa
    • Journal Title

      Chinese Physics Letters 27,026801

      Pages: 1-4

    • Related Report
      2009 Final Research Report
  • [Journal Article] Local Excitation of Ferromagnetic Resonance and Its Spatially Resolved Detection With an Open-Ended Radio-Frequency Probe2010

    • Author(s)
      Toshu An, Nobuhito Ohnishi, Toyoaki Eguchi, Yukio Hasegawa, Pavel Kabos
    • Journal Title

      IEEE Magnetics Letters 1 1,3500104

      Pages: 1-4

    • Related Report
      2009 Final Research Report
  • [Journal Article] Local Excitation of Ferromagnetic Resonance and Its Spatially Resolved Detection With an Open-Ended Radio-Frequency Probe2010

    • Author(s)
      安東秀, et al.
    • Journal Title

      IEEE Magnetics Letters 1

      Pages: 35001041-35001044

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Self-Assembly of TBrPP-Co Molecules on an Ag/Si(111)Surface Studied by Scanning Tunneling Microscopy2010

    • Author(s)
      Qing Li, et al.
    • Journal Title

      Chinese Physics Letters 27

      Pages: 0268011-0268014

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Observation of the screened potential and the Friedel oscillation by low-temperature scanning tunneling microscopy/spectroscopy2009

    • Author(s)
      Masanori Ono, Takahiro Nishio, Toshu An, Toyoaki Eguchi, Yukio Hasegawa
    • Journal Title

      Applied Surface Science 256

      Pages: 469-474

    • Related Report
      2009 Final Research Report
  • [Journal Article] Direct evidence of the contribution of surface states to the Kondo resonance2009

    • Author(s)
      Q. Li, S. Yamazaki, T. Eguchi, H. Kim, S. -J. Kahng, J.F. Jia, Q.K. Xue, Y. Hasegawa
    • Journal Title

      Physical Review B80,115431

    • Related Report
      2009 Final Research Report
  • [Journal Article] Initial Adsorption and Kondo Resonance of 5, 10, 15, 20-Tetrakis (4-bromophenyl) porphyrin-Co Molecules on Ag/Si(111) Surface Studied by Low-Temperature Scanning Tunneling Microscopy/Spectroscopy2009

    • Author(s)
      Qing Li, Shiro Yamazaki, Toyoaki Eguchi, Howon Kim, Se-Jong Kahng, Jing-Feng Jia, Qi-Kun Xue, Yukio Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 48,08JB01

    • NAID

      210000067307

    • Related Report
      2009 Final Research Report
  • [Journal Article] Meissner effect in films of ropes of boron-doped single-walled carbon nanotubes; Correlation with applied pressure and boron-doped multi-walled nanotubes2009

    • Author(s)
      M. Matsudaira, J. Nakamura, T. Shimizu, J. Haruyama, J. Reppert, A.M. Rao, T. Eguchi, T. Nishio, Y. Hasegawa, H. Sano, Y. Iye
    • Journal Title

      Journal of Physics: Conference Series 153,012070

    • Related Report
      2009 Final Research Report
  • [Journal Article] Nanoscale Chemical Imaging by Scanning Tunneling Microscopy Assisted by Synchrotron Radiation2009

    • Author(s)
      Taichi Okuda, Toyoaki Eguchi, Kotone Akiyama, Ayumi Harasawa, Toyohiko Kinoshita, Yukio Hasegawa, Masanori Kawamori
    • Journal Title

      Physical Review Letters 102,105503

      Pages: 1-4

    • Related Report
      2009 Final Research Report
  • [Journal Article] 長辺振動水晶振動子の周波数変調原子間力顕微鏡への応用2009

    • Author(s)
      安東秀, 西尾隆宏, 江口豊明, 長谷川幸雄, 秋山琴音, 野村淳士
    • Journal Title

      超音波TECHNO 21

      Pages: 60-64

    • Related Report
      2009 Final Research Report
  • [Journal Article] Nanoscale Chemical Imaging by Scanning Tunneling Microscopy Assisted by Synchrotron Radiation2009

    • Author(s)
      Taichi Okuda, et al.
    • Journal Title

      Physical Review Letters 102

      Pages: 1055031-1055034

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Meissner effect in films of ropes of boron-doped single-walled carbon nanotubes ; Correlation with applied pressure and boron-doped multi-walled nanotubes2009

    • Author(s)
      M.Matsudaira, et al.
    • Journal Title

      Journal of Physics : Conference Series 153

      Pages: 120701-120706

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting Pb Island Nanostructures Studied by Scanning Tunneling Microscopy and Spectroscopy2009

    • Author(s)
      Takahiro Nishio, et al.
    • Journal Title

      Japanese Journal of Applied Physics 48

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct evidence of the contribution of surface states to the Kondo resonance2009

    • Author(s)
      Qing Li, et al.
    • Journal Title

      Physical Review B80

      Pages: 1154311-1154315

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Observation of the screened potential and the Friedel oscillation by low-temperature scanning tunneling microscopy/spectroscopy2009

    • Author(s)
      Masanori Ono, et al.
    • Journal Title

      Applied Surface Science 256

      Pages: 467-474

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 長辺振動水晶振動子の周波数変調原子間力顕微鏡への応用2009

    • Author(s)
      安東秀, 他
    • Journal Title

      超音波TECHNO 21

      Pages: 60-64

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Nanoscale lithography with frequency-modulation atomic force microscopy2008

    • Author(s)
      Masayuki Hamada, T. Eguchi, K. Akiyama, Y. Hasegawa
    • Journal Title

      Review of Scientific Instruments 79,123706

      Pages: 1-4

    • Related Report
      2009 Final Research Report
  • [Journal Article] Adsorption, manipulation and self-assembling of TBrPP-Co molecules on a Ag/Si(111) surface by scanning tunnelling microscopy2008

    • Author(s)
      Qing Li, Shiro Yamazaki, Toyoaki Eguchi, Yukio Hasegawa, Howon Kim, Se-Jong Kahng, Jin Feng Jia, Qi Kun Xue
    • Journal Title

      Nanotechnology 19,465707

      Pages: 1-5

    • Related Report
      2009 Final Research Report
  • [Journal Article] Superconducting Pb Island Nanostructures Studied by Scanning Tunneling Microscopy and Spectroscopy2008

    • Author(s)
      Takahiro Nishio, Toshu An, Atsushi Nomura, Kousuke Miyachi, Toyoaki Eguchi, Hideaki Sakata, Shizeng Lin, Nobuhiko Hayashi, Noriyuki Nakai, Masahiko Machida, Yukio Hasegawa
    • Journal Title

      Physical Review Letters 101,167001

      Pages: 1-4

    • Related Report
      2009 Final Research Report
  • [Journal Article] Improvement of a dynamic scanning force microscope for highest resolution imaging in ultrahigh vacuum2008

    • Author(s)
      S. Torbrugge, J. Lubbe, L. Troger, M. Cranney, T. Eguchi, Y. Hasegawa, M. Reichling
    • Journal Title

      Review of Scientific Instruments 79,083701

      Pages: 1-7

    • Related Report
      2009 Final Research Report
  • [Journal Article] Atomically-resolved imaging by low-temperature frequency-modulation atomic force microscopy using a quartz length-extension resonator2008

    • Author(s)
      Toshu An, Takahiro Nishio, Toyoaki Eguchi, Masanori Ono, Atsushi Nomura, Kotone Akiyama, Yukio Hasegawa
    • Journal Title

      Review of Scientific Instruments 79,033703

      Pages: 1-3

    • Related Report
      2009 Final Research Report
  • [Journal Article] 極低温走査トンネル顕微鏡によるPbナノアイランド構造の超伝導特性2008

    • Author(s)
      西尾隆宏, 安東秀, 江口豊明, 長谷川幸雄
    • Journal Title

      固体物理 43

      Pages: 665-673

    • NAID

      40016295993

    • Related Report
      2009 Final Research Report
  • [Journal Article] 長辺振動子を用いた周波数変調原子間力顕微鏡による原子分解能観察2008

    • Author(s)
      安東秀, 江口豊明, 長谷川幸雄
    • Journal Title

      精密工学会誌 74

      Pages: 678-690

    • Related Report
      2009 Final Research Report
  • [Journal Article] Atomically-resolved imaging by low-temperature frequency-modulation atomic force micorscopy using a quartz length-extension resonator2008

    • Author(s)
      Toshu An, et al.
    • Journal Title

      Review of Scientific Instruments 79

      Pages: 337031-337033

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Improvement of a dynamic scanning force microscope for highest resolution imaging in ultrahigh vacuum2008

    • Author(s)
      Stefan Torbrugge, et al
    • Journal Title

      Review of Scientific Instruments 79

      Pages: 837011-837017

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting Pb Island Nanostructures Studied by Scanning Tunneling Microscopy and Spectroscopy2008

    • Author(s)
      Takahiro Nishio, et al.
    • Journal Title

      Physical Review Letters 101

      Pages: 1670011-1670014

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Adsorption, manipulation and self-assembling of TBrPP-Co molecules or a Ag/Si(111) surface by scanning tunnelling microscopy2008

    • Author(s)
      Qing Li, et al.
    • Journal Title

      Nanotechnology 19

      Pages: 4657071-4657075

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nanoscale lithography with frequency-modulation atomic force microscopy2008

    • Author(s)
      Masayuki Hamada, et al.
    • Journal Title

      Review of Scientific Instruments 79

      Pages: 1237061-1237064

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 長辺振動子を用いた周波数変調原子間力顕微鏡による原子分解能観察2008

    • Author(s)
      安東秀, 他
    • Journal Title

      精密工学会誌 74

      Pages: 678-690

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 極低温走査トンネル顕微鏡によるPbナノアイランド構造の超伝導特性2008

    • Author(s)
      西尾隆宏, 他
    • Journal Title

      固体物理 43

      Pages: 665-673

    • Related Report
      2008 Annual Research Report
  • [Presentation] FM-AFM/KFMによる表面電位の高分解能測定2009

    • Author(s)
      江口豊明, 長谷川幸雄
    • Organizer
      第70回応用物理学会学術講演会シンポジウム
    • Related Report
      2009 Final Research Report
  • [Presentation] FM-AFM/KFMによる表面電位の高分解能測定2009

    • Author(s)
      江口豊明
    • Organizer
      第70回応用物理学会学術講演会シンポジウム
    • Place of Presentation
      富山大学, 富山
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nano-scale lithography with frequency-modulation atomic force microscopy2008

    • Author(s)
      Toyoaki Eguchi, Masayuki Hamada, Kotone Akiyama, Yukio Hasegawa
    • Organizer
      11th International Conference on Non-Contact Atomic Force Microscopy
    • Related Report
      2009 Final Research Report
  • [Presentation] Superconductivity of Nanometer-size superconductor visualized by STM2008

    • Author(s)
      Toyoaki Eguchi, Takahiro Nishio, Toshu An, Atsushi Nomura, Kosuke Miaychi, Hideaki Sakata, Yukio Hasegawa
    • Organizer
      First International Symposium on Interdisciplinary Materials Science
    • Related Report
      2009 Final Research Report
  • [Presentation] Nano-scale lithography with frequency-modulation atomic force microscopy2008

    • Author(s)
      Toyoaki Eguchi
    • Organizer
      11th International Conference on Non-Contact Atomic Force Microscopy
    • Place of Presentation
      Madrid, Spain
    • Related Report
      2008 Annual Research Report
  • [Book] "走査プローブ顕微鏡-正しい実験とデータ解析のために必要なこと-「基礎編-I第3章振動を扱うための基礎」「基礎編-II第3章スペクトル測定の原理と留意点3. 2力の分光3. 2. 1原子間力相互作用」"重川秀美・吉村雅満・河津章2009

    • Author(s)
      長谷川幸雄, 江口豊明
    • Publisher
      共立出版
    • Related Report
      2009 Final Research Report
  • [Book] 走査プローブ顕微鏡- 正しい実験とデータ解析のために必要なこと-(重川秀美・吉村雅満・河津璋共編, 基礎編-I 第3章 振動を扱うための基礎, 基礎編-II 第3章 スペクトル測定の原理と留意点3.2力の分光3.2.1原子間力相互作用)2009

    • Author(s)
      長谷川幸雄, 江口豊明
    • Publisher
      共立出版
    • Related Report
      2009 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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