Abstract
Microelectrodes integrated with etched microfluidic flow channels allow traditional electroanalytical techniques to be performed on microliter and smaller volumes and also enable new detection techniques which are based upon the interaction between the microelectrodes and the diffusional mixing that occurs between flow lamina at low Reynolds numbers. Conductivity versus mixing measurements, anodic stripping voltammetry, and isolation of microelectrodes by sheath flow are demonstrated for an experimental device.
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© 1998 Springer Science+Business Media Dordrecht
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Darling, R.B., Yager, P., Weigl, B., Kriebel, J., Mayes, K. (1998). Integration of Microelectrodes with Etched Microchannels for In-Stream Electrochemical Analysis. In: Harrison, D.J., van den Berg, A. (eds) Micro Total Analysis Systems ’98. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5286-0_25
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DOI: https://doi.org/10.1007/978-94-011-5286-0_25
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-6225-1
Online ISBN: 978-94-011-5286-0
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