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Boolean logic gates based on oxygen-controlled biofuel cell in “one pot”
- Source :
-
Electrochimica Acta . Apr2011, Vol. 56 Issue 11, p4112-4118. 7p. - Publication Year :
- 2011
-
Abstract
- Abstract: The present paper is the first report on an enzymatic logic gates system based on oxygen-controlled biofuel cell (BFC). By accepting dual gas-input signals and resulting in the maximum power output changes of the compartmentless BFC with bioanode/biocathode-immobilized enzymes, such system permits AND and XNOR Boolean logic gates readily achieved, reset and interconverted into each other in “one pot”. On the basis of the built-in Boolean XNOR logic, the proof-of-concept oxygen-controlled biocomputing system with miniature BFC operating in serum enabled us to construct a potential self-powered and implantable medical system with the diagnosis aim, which could intellectually make logic decisions that whether the dissolved oxygen content in body fluid is within normal limits or not. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00134686
- Volume :
- 56
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Electrochimica Acta
- Publication Type :
- Academic Journal
- Accession number :
- 60042726
- Full Text :
- https://doi.org/10.1016/j.electacta.2011.01.113