Osmium-doped tin oxide thin films were prepared by means of sol-gel technique. Their methane sensing properties were studied and compared to undoped SnO2 thin films. The good sensitivity to methane at a low working temperature makes them very attracting active materials to be used in domestic CH4 Leak-detectors.
A novel gas sensor based on SnO2/Os thin film for the detection of methane at low temperature
Quaranta F;Rella R;Siciliano P;Capone S;Epifani M;
1999
Abstract
Osmium-doped tin oxide thin films were prepared by means of sol-gel technique. Their methane sensing properties were studied and compared to undoped SnO2 thin films. The good sensitivity to methane at a low working temperature makes them very attracting active materials to be used in domestic CH4 Leak-detectors.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
