2009 Fiscal Year Final Research Report
Direct atomic-scale observation of catalytic reaction process on a surface of metal-oxide insulator
| Project/Area Number |
20686044
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Inorganic materials/Physical properties
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| Research Institution | The University of Tokyo |
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Principal Investigator |
EGUCHI Toyoaki The University of Tokyo, 物性研究所, 助教 (70308196)
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| Project Period (FY) |
2008 – 2009
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| 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 |
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| 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.
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[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
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Journal Title
Japanese Journal of Applied Physics 48,08JB01
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[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
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Journal Title
Journal of Physics: Conference Series 153,012070
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[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
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Journal Title
Physical Review Letters 101,167001
Pages: 1-4
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