| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 740898 | Sensors and Actuators B: Chemical | 2010 | 4 Pages |
Abstract
The interaction between CO and WO3 based gas sensors was investigated in operando conditions by using resistance, catalytic conversion and DRIFTS measurements. The experimental results are showing that the sensing involves the reduction of the metal oxide, which is the opposite of the case of SnO2, the other extremely relevant material for semiconducting oxides based gas sensors.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
M. Hübner, C.E. Simion, A. Haensch, N. Barsan, U. Weimar,