2012 Fiscal Year Final Research Report
Development of new electronic and photonic devices by controlling the interface of molecular nano-system.
| Project Area | Emergent Chemistry of Nano-scale Molecular System |
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| Project/Area Number |
20111014
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| Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Osaka University |
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Principal Investigator |
AKAI Megumi 大阪大学, 大学院・工学研究科, 助教 (50437373)
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| Co-Investigator(Kenkyū-buntansha) |
SAITO Akira 大阪大学, 大学院・工学研究科, 准教授 (90294024)
KUWAHARA Yuji 大阪大学, 大学院・工学研究科, 教授 (00283721)
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| Project Period (FY) |
2008 – 2012
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| Keywords | 分子デバイス / ナノテクノロジー / 一分子科学 / キラリティ / 確率共鳴 |
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| Research Abstract |
We investigated the emergence of new phenomena at a heterologous interface between well-controlled molecular assembly and good conductor materials. A coulomb blockade transport emerged in continuous polymer layer has been found, and its model was proposed. The investigation of circularly-polarized light emission from molecules adsorbed on solid surface provided a new finding of assembled chiral structure of a few molecules. Furthermore, we successfully achieved a development of new stochastic resonance device, which functions effectively in two terminals, by using multiple pass effect and redox phenomena of single molecule at interface.
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[Journal Article] Development and Application of Multiple-Probe Scanning Probe Microscopes2012
Author(s)
Tomonobu Nakayama, Osamu Kubo, Yoshitaka Shingaya, Seiji Higuchi, Tsuyoshi Hasegawa, Chun-Sheng Jiang, Taichi Okuda, Yuji Kuwahara, Kazuhiro Takami, Masakazu Aono
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Journal Title
Adv. Mater
Volume: 24, 13
Pages: 1675-1692
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[Journal Article] Direct observation of X-ray induced Atomic Motion using STM combined with Synchrotron Radiation2010
Author(s)
A. Saito, T. Tanaka, Y. Takagi, H. Hosokawa, H. Notsu, G. Ohzeki, Y. Tanaka, Y. Kohmura, M. Akai-Kasaya, T. Ishikawa, Y. Kuwahara, S. Kikuta, and M. Aono
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Journal Title
J. Nanosc. Nanotechnol
Volume: 11, 4
Pages: 2873-2881(9)
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[Presentation] Nanoscale elemental analysis and applications using STM combined with brilliant hard X-rays2012
Author(s)
Akira SAITO, T. Tanaka, H. Matsuno, H. Miki, Y. Furudate, Y. Takagi, M.Akai-Kasaya, Y. Tanaka, Y. Kohmura, T. Ishikawa, Y. Kuwahara and M. Aono
Organizer
The 13th edition of Trends in Nanotechnology International Conference (TNT2012)
Place of Presentation
Escuela Tecnica Superior de Ingenieros Industriales (ETSII Madrid - UPM)
Year and Date
20120910-14
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[Presentation] High Resolution Chemical Analyses using Synchrotron Radiation for Medical Applications2011
Author(s)
A. Saito, G. Ohzeki, H. Matsuno, Y. Takagi, Y. Tanaka, Y. Kohmura, M. Akai-Kasaya, T. Ishikawa, Y. Kuwahara, and M. Aono
Organizer
The 5th China Medical Biotech Forum, (CMBF-2011)
Place of Presentation
Beijing International Convention Center, China
Year and Date
20111107-09
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[Presentation] Nano-scale Elemental Analysis and applications by Synchrotron-Radiation-based STM2011
Author(s)
A. Saito, G. Ohzeki, H. Matsuno, Y. Takagi, Y. Tanaka, Y. Kohmura, M. Akai-Kasaya, T. Ishikawa, Y. Kuwahara, and M. Aono
Organizer
Nano-S & T (BIT's 1st World Annual Congress)
Place of Presentation
World Expo Center, Dalian, China
Year and Date
20111023-26
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[Presentation] Elemental Analysis at 1 nm Scale by STM combined with Highly Brilliant HardX-rays2011
Author(s)
齋藤彰,野津浩史, 田中武拓, 高木康多,大関豪三,田中義人,香村芳樹,赤井恵,石川哲也, 辛埴, 桑原裕司, 青野正和
Organizer
第66回物理学会年次大会
Place of Presentation
富山大学
Year and Date
20110922-24
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