Publication | Closed Access
Role of Additives on Alcohol Sensing by Semiconductor Gas Sensor
98
Citations
2
References
1989
Year
Materials ScienceInorganic ChemistryChemical EngineeringEngineeringOxide ElectronicsGas SensorElectrochemical Gas SensorChemical SensorOxidation ReactionAlcohol SensingSensor DesignChemistryGas DetectionVarious Oxide AdditivesSno2-based ElementsOptical SensorsElectrochemistry
Abstract Influences of various oxide additives on C2H5OH sensing properties of SnO2-based elements were examined. The sensitivity and selectivity of the elements could be markedly promoted with the addition of basic oxides represented by La2O3. The promoting effect was estimated to be related with selectivity in oxidation reaction of C2H5OH.
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