Development of Polymeric Organic Superconductors
Project/Area Number |
22655045
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Single-year Grants |
Research Field |
Functional materials chemistry
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Research Institution | Meijo University |
Principal Investigator |
SAITO Gunzi 名城大学, 総合研究所, 教授 (40132724)
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Co-Investigator(Kenkyū-buntansha) |
YOSHIDA Yukihiro 名城大学, 総合研究所, 助教 (10378870)
MAESATO Mitsuhiko 京都大学, 理学研究科, 助教 (60324604)
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Project Period (FY) |
2010 – 2011
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Project Status |
Completed (Fiscal Year 2011)
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Budget Amount *help |
¥3,440,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥2,400,000 (Direct Cost: ¥2,400,000)
|
Keywords | 超伝導 / 導電性高分子 / 固相重合 / 圧力 / ポリチオフェン / キャリアドープ / 電解重合 / ポリピロール |
Research Abstract |
We found a high-pressure induced solid-state polymerization of a thiophene derivative monomer. This finding offers a unique opportunity for obtaining highly conductive, closely packed and well-ordered organic polymer, which is crucial for the development of superconductivity. In pursuit of stable solid-sate polymerization, we prepared single crystals of an unprecedented chloro-substituted thiophene oligomer and thiophene oligomer-based charge-transfer complexes.
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Report
(3 results)
Research Products
(72 results)
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[Journal Article] Ionicity Phase Diagram of Trifluoromethyl-TCNQ(CF_3TCNQ) Charge Transfer Solids2010
Author(s)
G. Saito, H. Ikegami, Y. Yoshida, O. O. Drozdova, K. Nishimura, S. Horiuchi, H. Yamochi, A. Otsuka, T. Hiramatsu, M. Maesato, T. Nakamura, T. Akutagawa, T. Yumoto
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Journal Title
Bull. Chem. Soc. Jpn
Volume: 83
Issue: 12
Pages: 1462-1480
DOI
NAID
Related Report
Peer Reviewed
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[Journal Article] Preparation, Structures, and Physical Properties of Tetrakis(alkylthio)tetraselenafulvalene (TTC_n-TSeF, n=1-15)2010
Author(s)
G.Saito, Y.Yoshida, H.Murofushi, N.Iwasawa, T.Hiramatasu, A.Otsuka, H.Yamochi, K.Isa, E.Mineo, M.Konno, T.Mori, K.Imaeda, H.Inokuchi
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Journal Title
Bull.Chem.Soc.Jpn.
Volume: 83
Pages: 335-344
NAID
Related Report
Peer Reviewed
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[Journal Article] Ultrafast and Large Reflectivity Change by Ultraviolet Excitation of the Metallic Phase in the Organic Conductor (EDO-TTF)_2PF_62010
Author(s)
K.Onda, M.Shimizu, F.Sakaguchi, S.Ogihara, T.Ishikawa, Y.Okimoto, S.Koshihara, X.F.Shao, Y.Nakano, H.Yamochi, G.Saito
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] Ionicity Phase Diagram of Trifluoromethyl-TCNQ (CF_3TCNQ) Charge Transfer Solids2010
Author(s)
G.Saito, H.Ikegami, Y.Yoshida, O.O.Drozdova, K.Nishimura, S.Horiuchi, H.Yamochi, A.Otsuka, T.Hiramatsu, M.Maesato, T.Nakamun, T.Akutagawa, T.Yumoto
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Journal Title
Bulletin of the Chemical Society of Japan
Volume: 83
Pages: 1462-1480
NAID
Related Report
Peer Reviewed
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[Presentation] (DIETSe)_2MX_4[M=Fe, Ga, X=Cl, Br]の強磁場物性2012
Author(s)
前里光彦, 川口玄太, 北川宏, 今久保達郎, 齋藤軍治, A. Kiswandhi, D. Graf, J. S. Brooks
Organizer
日本物理学会第67回年次大会
Place of Presentation
関西学院大学
Related Report
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[Presentation] (DIETSe)_2MX_4[M=Fe,Ga,X=Cl,Br]の強磁場物性2012
Author(s)
前里光彦, 川口玄太, 北川宏, 今久保達郎, 齋藤軍治, A.Kiswandhi, D.Graf, J.S.Brooks
Organizer
日本物理学会第67回年次大会
Place of Presentation
関西学院大学
Related Report
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[Presentation] A Layered Fullerene Conductor2011
Author(s)
M.Maesato, A.Otsuka, D.V.Konarev, S.S.Khasanov, R.N.Lyubovskaya, C.Michioka, K.Yoshimura, H.Kitagawa, G.Saito
Organizer
International School & Symposium on Multifunctional Molecule-based Materials
Place of Presentation
アルゴンヌ国立研究所(Argonne, USA)
Related Report
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[Presentation] 2次元フラーレン伝導体の物性2010
Author(s)
前里光彦, 大塚晃弘, D. V. Konarev, S. S. Khasanov, R. N. Lyubovskaya, 矢持秀起, 北川宏, 齋藤軍治
Organizer
日本物理学会2010年秋季大会
Place of Presentation
大阪府立大学
Related Report
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[Presentation] A Two-dimensional Conductor Based on C_<60>2010
Author(s)
M.Maesato, D.V.Konarev, A.Otsuka, S.S.Khasanov, R.N.Lyubovskaya, G.Saito
Organizer
International and Interdisciplinary Workshop on Novel Phenomena in Integrated Complex Sciences : from Non-living to Living Systems
Place of Presentation
コープイン京都(京都府京都市)(招待講演)
Related Report
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[Presentation] 2次元フラーレン伝導体の物性2010
Author(s)
前里光彦, 大塚晃弘, D.V.Konarev, S.S.Khasanov, R.N.Lyubovskaya, 矢持秀起, 北川宏, 齋藤軍治
Organizer
日本物理学会 2010年秋季大会
Place of Presentation
大阪府立大学中百舌鳥キャンパス(大阪府堺市)
Related Report
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[Presentation] A Layered Fullerene Conductor2010
Author(s)
M.Maesato, A.Otsuka, D.V.Konarev, S.S.Khasanov, R.N.Lyubovskaya, G.Saito
Organizer
ISSP-MDF Joint International meeting, "Spin-related phenomena in organic materials"
Place of Presentation
東京大学 物性研究所(千葉県柏市)
Related Report
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