Name
Title | ||
|---|---|---|
Enzymatic Biofuel Cell Using Graphene Electrodes With Improved Interfacial Electron Transfer |
Abstract | ||
|---|---|---|
In this study, we optimized the reforming of bilirubin oxidase (BOD) using graphene-coated carbon fiber woven fabric (GCFC) as an electrode, and The performance of the cathode in which synthesized 1-pyrene butyric acid N-hydroxysuccinimide ester (PBSE) and 2,5-dimethyl-1-phenyl-1-H-pyrrole-3-carbaldehyde (DPPC) were added, was evaluated. In addition, the prototype evaluation of the atmospheric-exposure-type ascorbic acid enzyme biofuel cell (AAEBFC) using the improved GCFC cathode was performed. The area of both the anode and cathode electrodes was 5mm x 5 mm. No modification was performed to the anode, and only the cathode was coated with the enzyme BOD. In the work, for the AAEBFC using the BOD-modified cathode, an output of 238.5 mu W/cm(2) was obtained at 0.245 V. Further, in the AAEBFC using the DPPC-PBSE-BOD-modified cathode, an output of 338.8 mu W/cm(2) was obtained at 0.292 V. The output in this work was improved by approximately 1.4 times by the additives. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1587/transele.2018OMS0007 | IEICE TRANSACTIONS ON ELECTRONICS |
Keywords | Field | DocType |
GCFC, BOD, PBSE, DPPC, AA EBFC | Nanotechnology,Graphene,Optics,Electron transfer,Enzymatic biofuel cell,Engineering,Electrode | Journal |
Volume | Issue | ISSN |
E102C | 2 | 1745-1353 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
6 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Kenta Kuroishi | 1 | 0 | 0.68 |
| Toshinari Doi | 2 | 0 | 0.68 |
| Kazuki Hoshi | 3 | 0 | 0.34 |
| Kazuo Muramatsu | 4 | 0 | 0.34 |
| Yasushiro Nishioka | 5 | 1 | 3.67 |
| Satomitsu Imai | 6 | 0 | 2.70 |