Application of V-doped TiO2 as a sensor for detection of SO2
Changes in the resistivity of polycrystalline V-doped TiO2 upon exposure to SO2 in air allow application of the material as a sensor for detection of this important pollutant. Optimal sensitivity to SO2 is achieved at low doping levels, where there is also good selectivity relative to CO and CH4. Co...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2001
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