Abstract
Thick films of tungsten trioxide (WO3), tin dioxide (SnO2), and tungsten-tin (W-Sn) mixed oxides at different nominal Sn molar fraction (0.1 and 0.3) were prepared. The functional materials were synthesized and characterized by SEM, X-ray diffraction, specific surface area measurements (BET), UV-Vis-NIR and IR spectroscopies. The gas sensing measurements highlighted that the mixed oxides based sensors offer a better response towards NO2 with respect to pure WO3 being almost insensitive to CO.
Author supplied keywords
Cite
CITATION STYLE
Fioravanti, A., Carotta, M. C., Morandi, S., Amodio, A., Mazzocchi, M., & Sacerdoti, M. (2020). W-Sn Mixed Oxides: New Materials for Gas Sensing. In Lecture Notes in Electrical Engineering (Vol. 629, pp. 315–320). Springer. https://doi.org/10.1007/978-3-030-37558-4_48
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
