Computer analysis of the sensory properties of nanostructured SnO2 films. 3. Analysis of susceptibility of SnO2 sensor to carbon monoxide
L.V. Redel, S.L. Gafner
N.F. Katanov Khakas State University
Abstract: In the presented work, the conductivity of a metal oxide film consisting of SnO2 nanoparticles interconnected due to the interaction of the detectable gas (CO ) with the surface of the semiconductor layer was investigated. Conditions under which the percolation effects is possible are found and their role in the sensitivity of the gas sensor under consideration. It was concluded that the percolation threshold can be controlled by means of parameters that can be directly controlled.
Keywords: semiconductor, computer modeling, nanocompacted material, gas sensor.
Redel, L.V. Computer analysis of the sensory properties of nanostructured SnO2 films. 3. Analysis of susceptibility of SnO2 sensor to carbon monoxide / L.V. Redel, S.L. Gafner // Physical and chemical aspects of the study of clusters, nanostructures and nanomaterials: Interuniversity collection of proceedings / Ed. by V.M. Samsonov, N.Yu. Sdobnyakov. – Tver: TSU, 2017. – I. 9. – P. 397-403.
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