Browsing by Author "Gornall, Davinia D."

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New Techniques in Monitoring Water Pollution - Development of Sonochemically Fabricated Microarrays for the Determination of Pollutants.

Davis, Frank; Collyer, Stuart D.; Gornall, Davinia D.; Law, Karen A.; Mills, Daniel W.; Higson, Seamus P. J. (Teknoscienze Srl, 2007-01-01)

The focus of this article is to describe a simple-to-use, disposable sensor suitable for the rapid determination of pollutants in aqueous media, utilising a novel sonochemical microelectrode fabrication technique. The ...
Sonochemically fabricated microelectrode arrays for biosensors offering widespread applicability. Part I

Barton, Andrew C.; Collyer, Stuart D.; Davis, Frank; Gornall, Davinia D.; Law, Karen A.; Lawrence, Emma C. D.; Mills, Daniel W.; Myler, Suzy; Pritchard, Jeanette A.; Thompson, Mark; Higson, Seamus P. J. (Elsevier Science B.V., Amsterdam., 2004-09-15)

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 ...
Studies towards the exploitation of sonochemically formed microelectrode arrays for the development of electrochemical sensors.

Gornall, Davinia D. (Cranfield University, 2004-12)

Microelectrodes offer a number of advantages for exploitation as electrochemical sensors such as imparting stir-independence to sensor responses and allowing lower limits of detection to be minimised. Microelectrode ...

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