| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10412876 | Sensors and Actuators B: Chemical | 2005 | 6 Pages |
Abstract
Sensors properties of SnO2(Pd)/Al2O3 and SnO2(Pd)/Al2O3(M) structures (M = Pt, Ru) were studied under H2, CH4 and CO-air gas mixtures at 100-300 °C. All membranes reduce significantly sensitivity to CO and increase the sensitivity to CH4 at 200 °C. Ru-doped membranes significantly reduces the sensitivity to H2. The sensitivity and response time considerably depend on membrane thickness.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Andrey Ryzhikov, Michel Labeau, Alexandre Gaskov,