Conductometric Soot Sensors: Internally Caused Thermophoresis as an Important Undesired Side Effect

Particulate matter sensors are of interest for application in the exhaust of any combustion processes, especially for automotive aftertreatment systems. Conductometric soot sensors have been serialized recently. They comprise planar interdigital electrodes (IDE) on an insulating substrate. Between t...

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Bibliographic Details
Main Authors: Gunter Hagen, Christoph Spannbauer, Markus Feulner, Jaroslaw Kita, Andreas Müller, Ralf Moos
Format: Article
Language:English
Published: MDPI AG 2018-10-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/18/10/3531