| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 747221 | Sensors and Actuators B: Chemical | 2006 | 4 Pages |
Abstract
Ultramicro powders of spinel-type solid solution Cd1−xMgxGa2O4 (0 ≤ x ≤ 0.50) were prepared by sol–gel method. The preparation conditions, phase constituents, conductivity and gas-sensing properties were investigated. The results demonstrate that Cd0.9Mg0.1Ga2O4 is a n-type semiconducting material and it has high response and good selectivity to C2H5OH.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Jihua Wen, Xiutao Ge, Xingqin Liu,