| Project/Area Number |
09650360
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Electronic materials/Electric materials
|
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| Research Institution | Ehime University |
|---|
Principal Investigator |
FUJII Masaharu Faculty of Engineering, Ehime University, Associated Professor, 工学部, 助教授 (00127911)
|
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| Co-Investigator(Kenkyū-buntansha) |
ARII Kiyomitsu Faculty of Engineering, Ehime University, Professor, 工学部, 教授 (20036403)
|
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| Project Period (FY) |
1997 – 1999
|
| Project Status |
Completed (Fiscal Year 1999)
|
| Budget Amount *help |
¥2,700,000 (Direct Cost: ¥2,700,000)
Fiscal Year 1999: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 1998: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 1997: ¥1,000,000 (Direct Cost: ¥1,000,000)
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| Keywords | conducting polymer / neuron / device / fractal / wavelet |
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| Research Abstract |
1. Conducting polymer which have characteristic of gel was used to control the conductivity of the path of the network instead of using the third electrode. Dopants in this kind of conducting polymer move in and out during the process of swelling and shrinkage. The resistance in the path of the network depends on the pre-process for learning process.
2. A simple network of a conducting polymer was prepared and was checked whether it has characteristic of clearing effect or not. The resistance of the path in the network which set in the process of learning pulses changed less than the one which did not set in the process.
3. An composite film of the simple network had a better conductivity than the single film.
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