| Project/Area Number |
15K13677
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Functional solid state chemistry
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| Research Institution | Kagawa University |
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Principal Investigator |
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 液晶 / In situ 重合 / シクロテトラシロキサン / 液晶性半導体 / ドーピング / 異方的電気伝導 / オリゴエチレンジオキシチオフェン / ペリレンビスイミド / レドックス活性 / 導電性高分子 / オリゴシロキサン |
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| Outline of Final Research Achievements |
Ter(3,4-ethylenedioxythiophene) derivatives bearing cyclotetrasiloxane rings at the terminal positions of the alkyl side chains were synthesized. The conductivity of the thin film of the compound increased to 2.8×10-13 S/cm to 8.6×10-7 S/cm during the polymerization. On the other hand, perylene bisimide derivatives bearing cyclotetrasiloxane rings and triethylene oxide chain were synthesized. By dipping the thin films in reductant solution, the conductivity increased to 10-4 S/cm from 10-10 S/cm. The anisotropy of the electrical conductivities were 100 and 10 in the as-desposited and polymerized thin films, respectively.
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