2013 Fiscal Year Final Research Report
Research for fused aromatic molecules potential for super- and semi-conductors prepared by the photosensitizing condensation method
| Project/Area Number |
23350059
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Functional materials chemistry
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| Research Institution | Gunma University |
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Principal Investigator |
YAMAJI Minoru 群馬大学, 理工学研究院, 准教授 (20220361)
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| Co-Investigator(Kenkyū-buntansha) |
OKAMOTO Hideki 岡山大学, 自然科学研究科, 准教授 (30204043)
KUBOZONO Yoshihiro 岡山大学, 自然科学研究科, 教授 (80221935)
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Keywords | 分子素子 / 光縮環反応 / 有機半導体 / 有機超伝導体 / 蛍光分子 / 電荷移動度 |
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| Research Abstract |
Chemical formation of fused aromatic compounds requires a variety of steps and efforts. We have found a new method for synthesizing pure condensed aromatic compounds by UV light irradiation in solution. With this method, we have prepared polyaromatic fuzed compounds and five-membered aromatic compounds containing oxygen, nitrogen and sulfur atoms. Photophysical and photochemical properties of these compounds have been revealed for utilizing them as efficient luminescent materials. For the aim of applying them to electronic materials such as an electron transfer layer in field-effect transistors (FET), the electron mobility was measured. The photochemical mechanism of the photocondensation method was investigated by using laser flash photolysis techniques.
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[Journal Article] Metal-intercalated aromatic hydrocarbons : a new class of carbon-based superconductors2011
Author(s)
Y. Kubozono, H. Mitamura, X.-S. Lee, X.-X. He, Y. Yamanari, Y. Takahashi, Y. Suzuki, Y. Kaji, R. Eguchi, K. Akaike, T. Kambe, H. Okamoto, A. Fujiwara, T. Kato, T.-I. Kosugi and H. Aoki
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Journal Title
Phys. Chem. Chem. Phys.
Volume: 13
Pages: 16476-16493
Peer Reviewed
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