Sonochemically fabricated microelectrode arrays for biosensors offering widespread applicability. Part I

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dc.contributor.author Barton, Andrew C. -
dc.contributor.author Collyer, Stuart D. -
dc.contributor.author Davis, Frank -
dc.contributor.author Gornall, Davinia D. -
dc.contributor.author Law, Karen A. -
dc.contributor.author Lawrence, Emma C. D. -
dc.contributor.author Mills, Daniel W. -
dc.contributor.author Myler, Suzy -
dc.contributor.author Pritchard, Jeanette A. -
dc.contributor.author Thompson, Mark -
dc.contributor.author Higson, Seamus P. J. -
dc.date.accessioned 2011-10-11T07:33:31Z
dc.date.available 2011-10-11T07:33:31Z
dc.date.issued 2004-09-15T00:00:00Z -
dc.identifier.citation Andrew C. Barton, Stuart D. Collyer, Frank Davis, Davinia D. Gornall, Karen A. Law, Emma C. D. Lawrence, Daniel W. Mills, Suzy Myler, Jeanette A. Pritchard, Mark Thompson and Seamus P. J. Higson, Sonochemically fabricated microelectrode arrays for biosensors offering widespread applicability. Part I, Biosensors and Bioelectronics, Volume 20, Issue 2, 15 September 2004, Pages 328-337 -
dc.identifier.issn 0956-5663 -
dc.identifier.uri http://dx.doi.org/10.1016/j.bios.2004.02.002 -
dc.identifier.uri http://dspace.lib.cranfield.ac.uk/handle/1826/817
dc.description.abstract A novel and patented procedure is described for the sonochemical fabrication of a new class of microelectrode array based sensor with electrode element populations of up to 2 x 105 cm-2. For some years it has been accepted that microelectrode arrays offer an attractive route for lowering minimum limits of detection and imparting stir (convectional mass transport) independence to sensor responses; despite this no commercial biosensors, to date, have employed microelectrode arrays, largely due to the cost of conventional fabrication routes that have not proved commercially viable for disposable devices. Biosensors formed by our sonochemical approach offer unrivalled sensitivity and impart stir independence to sensor responses. This format lends itself for mass fabrication due to the simplicity and inexpensiveness of the approach; in the first instance impedimetric and amperometric sensors are reported for glucose as model systems. Sensors already developed for ethanol, oxalate and a number of pesticide determinations will be reported in subsequent publications. en_UK
dc.language.iso en_UK -
dc.publisher Elsevier Science B.V., Amsterdam. en_UK
dc.title Sonochemically fabricated microelectrode arrays for biosensors offering widespread applicability. Part I en_UK
dc.type Article -


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