First, we have studied the parameters of a dynamic temperature profile to improve significantly the sensor performances. Afterwards, a knowledge model of reaction mechanisms has been developed to better interpret, understand and predict the sensors behavior. The specificity of this model is to simulate surface charge transfers of the sensitive layer using ab-initio computations. Finally, we have worked on the modeling of the response. A very suitable interpolation model has been investigated in a decisional system. The convergence of these three approaches has permitted a better sensor functioning understanding under CO and CO2 and the determination of an optimal measurement protocol with an optimization of the electric response data treatm...
Sensors based on NASICON functions out of differential between an electrode sensitive to O2 and anot...
To gain some insight into the conductance response of temperature-modulated metal oxide gas sensors,...
International audienceA temperature step dynamic measurement on a nanoparticular SnO2 gas sensor is ...
First, we have studied the parameters of a dynamic temperature profile to improve significantly the ...
This work has been developed in the frame of Nanosensoflex European project, in the LAAS-CNRS labora...
International audienceThis study shows the influence of short temperature variations on the transien...
International audienceMetal oxides such as tin oxide (SnO 2) are widely used for gas sensing applica...
AbstractNanowire gas sensors show high sensitivity towards various gases and offer great potential t...
International audienceIn this paper, we show the influence of short temperature variations on the tr...
This paper concerns the characterization and modelling of single crystalline tin oxide nanowires use...
In der vorliegenden Arbeit wird ein Verfahren zur Präparation und Optimierung druckfähiger Metalloxi...
There exists a strong interest in developing simplified models able to predict the SnO2 sensor respo...
Cette étude est dédiée à l’optimisation de capteurs chimiques de gaz de type résistifs à base de dio...
Sensors based on NASICON functions out of differential between an electrode sensitive to O2 and anot...
To gain some insight into the conductance response of temperature-modulated metal oxide gas sensors,...
International audienceA temperature step dynamic measurement on a nanoparticular SnO2 gas sensor is ...
First, we have studied the parameters of a dynamic temperature profile to improve significantly the ...
This work has been developed in the frame of Nanosensoflex European project, in the LAAS-CNRS labora...
International audienceThis study shows the influence of short temperature variations on the transien...
International audienceMetal oxides such as tin oxide (SnO 2) are widely used for gas sensing applica...
AbstractNanowire gas sensors show high sensitivity towards various gases and offer great potential t...
International audienceIn this paper, we show the influence of short temperature variations on the tr...
This paper concerns the characterization and modelling of single crystalline tin oxide nanowires use...
In der vorliegenden Arbeit wird ein Verfahren zur Präparation und Optimierung druckfähiger Metalloxi...
There exists a strong interest in developing simplified models able to predict the SnO2 sensor respo...
Cette étude est dédiée à l’optimisation de capteurs chimiques de gaz de type résistifs à base de dio...
Sensors based on NASICON functions out of differential between an electrode sensitive to O2 and anot...
To gain some insight into the conductance response of temperature-modulated metal oxide gas sensors,...
International audienceA temperature step dynamic measurement on a nanoparticular SnO2 gas sensor is ...