发明名称 |
Biofuel cell with glucose |
摘要 |
<p>The biopile intended to be immersed in a liquid medium containing sugar and oxygen, comprises an anode (A) comprising an enzyme capable of catalyzing the oxidation of sugar and a redox mediator of low redox potential capable of exchanging electrons with the enzyme anode, and a cathode (K) comprising an enzyme capable of catalyzing the reduction of oxygen and a redox mediator of high redox potential capable of exchanging electrons with the enzyme cathode. Each anode and cathode consists of a solid cluster of a conductive material mixed with the enzyme and the appropriate redox mediator. The biopile intended to be immersed in a liquid medium containing sugar and oxygen, comprises an anode (A) comprising an enzyme capable of catalyzing the oxidation of sugar and a redox mediator of low redox potential capable of exchanging electrons with the enzyme anode, and a cathode (K) comprising an enzyme capable of catalyzing the reduction of oxygen and a redox mediator of high redox potential capable of exchanging electrons with the enzyme cathode. Each anode and cathode consists of a solid cluster of a conductive material mixed with the enzyme and the appropriate redox mediator, and is attached to an electrode wire, where the anode and cathode are surrounded by a semipermeable dialysis membrane (13) for passing oxygen and glucose. The conductive material is graphite or a conductive polymer.</p> |
申请公布号 |
EP2375481(A1) |
申请公布日期 |
2011.10.12 |
申请号 |
EP20110160991 |
申请日期 |
2011.04.04 |
申请人 |
UNIVERSITE JOSEPH FOURIER |
发明人 |
CINQUIN, PHILIPPE;GONDRAN, CHANTAL;GIROUD, FABIEN;COSNIER, SERGE |
分类号 |
H01M4/90;C12N9/00;C12N9/02;C12N9/04;H01M8/16 |
主分类号 |
H01M4/90 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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