International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit a membrane with specific properties above the sensing element. The purpose of this paper is to investigate the effect of a platinum membrane on the sensing properties of a chemical vapour deposition (CVD) SnO2 thin film under gases (air, pollutant gases CO, CH4 or C2H5OH). Electrical measurements have shown that the platinum membrane thickness has to be limited to avoid a short-circuit of the SnO2. For a small platinum layer thickness (10 nm) the conductance of SnO2 film decreases with increasing platinum thickness. This effect is attributed to additional oxygen species on SnO2, resulting from an enhanced oxygen dissociation by Pt. Concernin...
THE INFLUENCE OF PLATINUM DOPANT ON THE CHARACTERISTICS OF SnO2 THIN FILM FOR GAS SENSOR APPLICATION...
International audienceIt is possible to improve the performances of gas sensors using filtering film...
Doping of platinum on tin dioxide (SnO2) thin film for gas sensor application has been carried out u...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
A possible way to improve the selectivity of tin dioxide sensors is to deposit a membrane with speci...
Gas-sensing properties of electrochemical CO sensors utilizing Pt-loaded SnO2 electrodes and an anio...
International audienceThe purpose of this paper is to demonstrate the possibility of modifying the s...
The presented work unravels the complex structure–function-relationships of Pt-loaded SnO$_2$. It wa...
The presented work unravels the complex structure–function-relationships of Pt-loaded SnO$_2$. It wa...
AbstractSnO2 thick film sensors on Al2O3 substrates with two different electrode materials, i.e., go...
AbstractThe conduction mechanism in polycrystalline Pt doped SnO2 thick films is investigated by mea...
This work relates to the development of selective gas microsensors. In general, these devices are co...
THE INFLUENCE OF PLATINUM DOPANT ON THE CHARACTERISTICS OF SnO2 THIN FILM FOR GAS SENSOR APPLICATION...
International audienceIt is possible to improve the performances of gas sensors using filtering film...
Doping of platinum on tin dioxide (SnO2) thin film for gas sensor application has been carried out u...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
International audienceA possible way to improve the selectivity of tin dioxide sensors is to deposit...
A possible way to improve the selectivity of tin dioxide sensors is to deposit a membrane with speci...
Gas-sensing properties of electrochemical CO sensors utilizing Pt-loaded SnO2 electrodes and an anio...
International audienceThe purpose of this paper is to demonstrate the possibility of modifying the s...
The presented work unravels the complex structure–function-relationships of Pt-loaded SnO$_2$. It wa...
The presented work unravels the complex structure–function-relationships of Pt-loaded SnO$_2$. It wa...
AbstractSnO2 thick film sensors on Al2O3 substrates with two different electrode materials, i.e., go...
AbstractThe conduction mechanism in polycrystalline Pt doped SnO2 thick films is investigated by mea...
This work relates to the development of selective gas microsensors. In general, these devices are co...
THE INFLUENCE OF PLATINUM DOPANT ON THE CHARACTERISTICS OF SnO2 THIN FILM FOR GAS SENSOR APPLICATION...
International audienceIt is possible to improve the performances of gas sensors using filtering film...
Doping of platinum on tin dioxide (SnO2) thin film for gas sensor application has been carried out u...