NO Detection by Pulsed Polarization of Lambda Probes–Influence of the Reference Atmosphere

NO Detection by Pulsed Polarization of Lambda Probes–Influence of the Reference Atmosphere

The pulsed polarization measurement technique using conventional thimble type lambda probes is suitable for low ppm NOx detection in exhaust gas applications. To evaluate the underlying sensor mechanism, the unknown influence of the reference atmosphere on the NO sensing behavior is investigated in...

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Bibliographic Details
Main Authors: Sabine Fischer, Daniela Schönauer-Kamin, Roland Pohle, Maximilian Fleischer, Ralf Moos
Format: Article
Language:English
Published: MDPI AG 2013-11-01
Series:Sensors
Subjects:
lambda probe
UEGO
NO sensor
NOx sensor
mixed potential
YSZ
pulsed polarization
reference atmosphere
Online Access:http://www.mdpi.com/1424-8220/13/12/16051

Internet

http://www.mdpi.com/1424-8220/13/12/16051

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