| Project/Area Number |
21350103
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Functional materials/Devices
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| Research Institution | Kyushu Institute of Technology |
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Principal Investigator |
KANETO Keiichi 九州工業大学, 大学院・生命体工学研究科, 教授 (70124766)
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| Co-Investigator(Kenkyū-buntansha) |
TAKASHIMA Wataru 九州工業大学, 先端エコフィッティング技術研究開発センター, 准教授 (10226772)
NAGAMATSU Syuichi 九州工業大学, 情報工学研究科, 助教 (70404093)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2011: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2009: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
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| Keywords | 導電性高分子 / ソフトアクチュエータ / 電解伸縮 / イオン液体 / 安定化 / ポリピロール / 人口筋肉 / Stress-Strain曲線 / 発生力 / 人工筋肉 / トレーニング |
|---|
| Research Abstract |
Electrochemomechanical deformation(ECMD) in conducting polymers is interested in driving of robots, because of the large strain, force and quiet operation. However, the long cycle stability is required for the practical application. The long cycle stability in ECMD of polypyrrole was demonstrated by using ionic liquids, and the mechanism was clarified. Poly(ethylenedioxythiophene) exhibited stable operation even in saline water. Furthermore, polyaniline is found to show a training effect under operation of tensile stresses.
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