2015 Fiscal Year Final Research Report
Development of high performance power-generation bio-devices using bio-finctional 3D-electrode
| Project/Area Number |
25420837
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Biofunction/Bioprocess
|
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| Research Institution | Saitama Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2013-04-01 – 2016-03-31
|
| Keywords | バイオ電池 / バイオセンサ / 酵素 / タンパク質 |
|---|
| Outline of Final Research Achievements |
To develop highly functional protein-based bio-fuel cells, and self-powered biosensing devices, several redox-proteins and metal-proteins was successfully immobilized on the surface of carbon-felt, which is micro-electrode ensemble of micro carbon fiber (ca. 7 um in diameter) and possesses a random three-dimensional structure. To obtain larger bioelectrocatalytic current density, various experimental parameters (protein-immobilization method, kinds of buffer, pH, temperature and kinds of electron-transfer mediators) were optimized, and performance of these elecrodes were evaluated.
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| Free Research Field |
バイオエレクトロニクス、生物電気化学
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