Half-Cell Potential Analysis of an Ammonia Sensor with the Electrochemical Cell Au | YSZ | Au, V2O5-WO3-TiO2
Half-cell potentials of the electrochemical cell Au, VWT | YSZ | Au are analyzed in dependence on oxygen and ammonia concentration at 550 °C. One of the gold electrodes is covered with a porous SCR catalyst, vanadia-tungstenia-titania (VWT). The cell is utilized as a potentiometric ammonia gas senso...
| Main Authors: | , , |
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| Format: | Online |
| Language: | English |
| Published: |
Molecular Diversity Preservation International (MDPI)
2013
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3673111/ |