Preparation of conducting nanowires with chiral chains
Project/Area Number |
23550203
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Functional materials/Devices
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Research Institution | Tokyo University of Agriculture and Technology (2013) Yamagata University (2011-2012) |
Principal Investigator |
TATEWAKI Yoko 東京農工大学, 工学(系)研究科(研究院), 講師 (30435763)
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Co-Investigator(Kenkyū-buntansha) |
OKADA Shuji 山形大学, 大学院理工学研究科, 教授 (30250848)
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Project Period (FY) |
2011 – 2013
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
|
Keywords | 有機電子材料・素子 / ナノコイル / 分子性導体 / 分子集合体 / 有機導電体 / 電気物性 / 有機材料合成 / ナノワイヤ / 物性化学 |
Research Abstract |
We synthesized a new diacetylene monomer with urethane groups in the middle of the substituents and tetrathiafulvalene (TTF) moieties at the end (AT). AT was found to form the CT complex with tetrafluorotetracyanoquinodimethane (F4TCNQ) to be (AT)(F4TCNQ). AT could be polymerized in the solid state to give irregular conjugated structure by UV irradiation although the solid-state polymerization of the CT complex was not confirmed. Morphology of their cast films was observed by AFM. (AT)(F4TCNQ)2 complexes formed the one dimensional structures on mica substrates. The nanowires of (AT)(F4TCNQ) before and after UV irradiation showed semiconducting temperature dependence, and the electrical conductivities at room temperature were found to be more than 10-5 Scm-1.
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Report
(4 results)
Research Products
(59 results)
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[Journal Article] Thermal solid-state polymerization of a divalent metal salt of an unsaturated carboxylic acid and and the effects of additives2013
Author(s)
J. Tsuchida, Y. Saito, S. Sato, U. Yuki, S. Inayama, Y. Tatewaki, *S. Okada, A. Shindo, C. Mikura, K. Fushihara, M. Yamada
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Journal Title
Polymer Journal
Volume: 45
Issue: 10
Pages: 1007-1012
DOI
Related Report
Peer Reviewed
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[Book] ゲル2013
Author(s)
帯刀陽子
Total Pages
552
Publisher
技術情報協会
Related Report
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