| Project/Area Number |
22655021
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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 |
Analytical chemistry
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| Research Institution | Osaka Prefecture University |
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Principal Investigator |
NAGAOKA Tsutomu 大阪府立大学, 大学院・工学研究科, 教授 (00172510)
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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 |
¥3,470,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥2,300,000 (Direct Cost: ¥2,300,000)
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| Keywords | 分子デバイス / 化学センサ / ナノ接合 / 金ナノ粒子 / 電流検出 / マイクロビーズ / 導電性ポリマー / 過酸化 / 化学センサー |
|---|
| Research Abstract |
In this research project, we have developed fabrication techniques of nano-gapped electrodes using metal nanoparticle array, which was structured on plastic microbeads. The conductivity change of the microbeads was monitored to evaluate the electronic behavior of the array, and thus fabricated array was applied to biomaterial sensing to develop micro-and nano-sized chemical sensors.
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