Cr–Sn oxide thin films: Electrical and spectroscopic characterisation with CO, NO2, NH3 and ethanol

We have studied the electrical responses of Cr-Sn oxide thin films towards CO, NO2, NH3 and ethanol vapours at different temperatures and for different concentrations. Moreover, we employed FT-IR absorbance and UV-vis-NIR diffuse reflectance spectroscopies to study the electronic transitions caused...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2006-10, Vol.118 (1-2), p.142-148
Hauptverfasser:	Morandi, S, Comini, E, Faglia, G, Ghiotti, G
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon monoxide Chromium Electronics Ethanol Ethyl alcohol Nitrogen dioxide Oxides Spectroscopy
Online-Zugang:	Volltext
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