Solid Electrolyte-Based NOx Sensor Using Auxiliary Phase of Metal Oxide
- 1 February 1996
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 25 (2) , 117-118
- https://doi.org/10.1246/cl.1996.117
Abstract
Solid electrolyte-based electrochemical elements fabricated with sodium super-ionic conductor (NASICON) and auxiliary phases of metal oxides were tested for the detection of NO and NO2 in the range between 10 and 200 ppm. The elements having Cr2O3/NASICON and CuO/NASICON combinations exhibited rather good performance for potentiometric sensing of NO as well as NO2 at 250 °C.This publication has 5 references indexed in Scilit:
- Preparation of Sodium Ionic Conductor Based on Sol-Gel Method Using Aqueous SolutionJapanese Journal of Applied Physics, 1995
- Solid ionic conductor/semiconductor junctions for chemical sensorsApplied Physics A, 1993
- Application of fast ionic conductors in solid state galvanic cells for gas sensorsSolid State Ionics, 1986
- Carbon monoxide gas sensor made of stabilized zirconiaSolid State Ionics, 1980
- Solid-State Detectors for the Potentiometric Determination of Gaseous OxidesJournal of the Electrochemical Society, 1977