2009 Fiscal Year Final Research Report
Development of Organic π-Conjugated Systems for the Study of Linked Molecules in Nano-Scale
| Project/Area Number |
17069011
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Nagoya University |
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Principal Investigator |
YAMAGUCHI Shigehiro Nagoya University, 大学院・理学研究科, 教授 (60260618)
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| Co-Investigator(Kenkyū-buntansha) |
WAKAMIYA Atsushi 京都大学, 化学研究所, 准教授 (60362224)
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| Project Period (FY) |
2005 – 2009
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| Keywords | 合成化学 / 有機導体 / ナノ材料 / ナノコンタクト / 光物性 |
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| Research Abstract |
Throughout this research project, we have aimed at the following two subjects : (1) design and synthesis of novel π-conjugated skeletons which enable the systematic studies of the electron-transporting properties of linked molecules in nano-scale, and (2) development of a new anchoring group for an efficient electronic contact through a molecule-electrode junction. We succeeded in the synthesis of various new π-conjugated molecules including ladder-type oligo(p-phenylenevinylene)s and fused oligothiophenes, and investigated their structural features and properties. We also studied their electron-transporting properties of their single-molecule junctions as well as their single crystals.
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[Journal Article] Oxidation of End-Capped Pentathienoacenes and Characterization of Their Radical Cations2009
Author(s)
R.M. Osuna, M.C.R. Delgado, V.V. Hernandez, J.T.L. Navarrete, B. Vercelli, G. Zotti, J.J. Novoa, Y. Suzuki, S. Yamaguchi, J.T. Henssler, A.J. Matzger
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Journal Title
Chem. Eur. J. 15
Pages: 12346-12361
Peer Reviewed
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