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A direct electron transfer-based glucose/oxygen biofuel cell operating in human serum
- Publication Year :
- 2010
-
Abstract
- We report on the fabrication and characterisation of the very first direct electron transfer-based glucose/oxygen biofuel cell (BFC) operating in neutral glucose-containing buffer and human serum. Corynascus thermophilus cellobiose ehydrogenase and Myrothecium verrucaria bilirubin oxidase were used as anodic and cathodic bioelements, respectively. Thefollowing characteristics of the mediator-, separator- and membrane-less, a priori, non-toxic and simple miniature BFC, was obtained: an open-circuit voltage of 0.62 and0.58 V, a maximum power density of ca. 3 and 4 lW cm–2 at 0.37 and 0.19 V of cell voltage, in phosphate buffer and human serum, respectively.
Details
- Database :
- OAIster
- Notes :
- application/pdf, English
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1234702059
- Document Type :
- Electronic Resource
- Full Text :
- https://doi.org/10.1002.fuce.200900121