2011 Fiscal Year Final Research Report
Development of organic semiconductors responsive to mechanical stimuli
| Project/Area Number |
22655061
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Functional materials/Devices
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| Research Institution | The University of Tokyo |
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Principal Investigator |
KATO Takashi 東京大学, 大学院・工学系研究科, 教授 (70214377)
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| Co-Investigator(Kenkyū-buntansha) |
FUNAHASHI Masahiro 香川大学, 工学部・材料創造工学科, 教授 (90262287)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 液晶材料 / 自己組織化 / 有機半導体 / 刺激応答性材料 |
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| Research Abstract |
The obective of this research proect is to develop organic semiconductors responsive to mechanical stimuli. Bisphenylethynylbithiophene and bisphenylethynylterthiophene derivatives which exhibit phase transitions by shearing stress were synthesized and their photoconductive behaviors were studied. Moreover, donoracceptor type liquid crystals which exhibit ambipolar transport and liquid crystalline oligothiophene derivatives bearing branched alkyl chains were investigated.
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Research Products
(13 results)
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[Presentation] Liquid-Crystalline Functional Materials for Development of Control Molecules toward Fusion Materials2011
Author(s)
Masato Mitani, Junji Sakuda, Hiroki Eimura, Shogo Yamane, Yoshimitsu Sagara, Kana Tanabe, Yuko Suzui, Miki Hasegawa, Takahiro Ichikawa, Hiroyuki Ohno, Masafumi Yoshio, and Takashi Kato
Organizer
1st International Fusion Materials Symposium 2011
Place of Presentation
Toba, Mie, JAPAN
Year and Date
2011-10-17
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