Pushing the Limits of Electrical Detection of Ultralow Flows in Nanofluidic Channels

This paper presents improvements in flow detection by electrical cross-correlation spectroscopy. This new technique detects molecular number fluctuations of electrochemically active analyte molecules as they are transported by liquid flow through a nanochannel. The fluctuations are used as a marker...

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Bibliographic Details
Main Authors: Serge G. Lemay, Klaus Mathwig
Format: Article
Language:English
Published: MDPI AG 2013-04-01
Series:Micromachines
Subjects:
Online Access:http://www.mdpi.com/2072-666X/4/2/138