244 pagesIn the field of gas detection, one major trend is to miniaturize analytical techniques. In such technological developments, the gas pre-conditioning is usually very important. This may involve, firstly, the modification of a gas mixture, for example to improve the selectivity of a detection device, secondly, the effect of preconcentration in order to increase the sensibility of the detector. Indeed, in some applicative environments the concentration of gas is too small and therefore a preconcentration unit at the entrance of the analytical device is needed. When a preconcenrator is used, the gas mixture to be analyzed flows through it and is accumulated during some time, then the mixture is desorbed by a temperature pulse and broug...
This thesis details the development of a microfabricated preconcentrator that functions as an extrac...
AbstractThe detection of explosives and explosive-related compounds is of major importance for the m...
This report details the development of a microfabricated preconcentrator that functions as a fully i...
244 pagesIn the field of gas detection, one major trend is to miniaturize analytical techniques. In ...
International audienceThis paper presents the development of a gas preconcentrator based on a micro-...
In order to overcome problems due to the conventional sensors detection limits, a preconcentration s...
This paper presents the optimization of a micro gas preconcentrator based on a micro-channel in poro...
International audienceIn the field of analytical techniques, the preprocessing of the gases is gener...
AbstractIn this paper we report the detection of explosive compounds using a miniaturized gas precon...
This paper presents a feasibility study on the development of a gas preconcentrator based on micro-r...
The objective of this study is to develop and characterize a micro-fluidic platform allowing theconc...
Microelectromechanical system (MEMS) technology enables the realization of miniaturized lab-on-a-chi...
Department of Electronics and Instrumentation Engineering, Faculty of Engineering and Technology, M....
AbstractThis paper presents the development of MEMS gas preconcentrator (GP) for the detection of tr...
This thesis details the development of a microfabricated preconcentrator that functions as an extrac...
AbstractThe detection of explosives and explosive-related compounds is of major importance for the m...
This report details the development of a microfabricated preconcentrator that functions as a fully i...
244 pagesIn the field of gas detection, one major trend is to miniaturize analytical techniques. In ...
International audienceThis paper presents the development of a gas preconcentrator based on a micro-...
In order to overcome problems due to the conventional sensors detection limits, a preconcentration s...
This paper presents the optimization of a micro gas preconcentrator based on a micro-channel in poro...
International audienceIn the field of analytical techniques, the preprocessing of the gases is gener...
AbstractIn this paper we report the detection of explosive compounds using a miniaturized gas precon...
This paper presents a feasibility study on the development of a gas preconcentrator based on micro-r...
The objective of this study is to develop and characterize a micro-fluidic platform allowing theconc...
Microelectromechanical system (MEMS) technology enables the realization of miniaturized lab-on-a-chi...
Department of Electronics and Instrumentation Engineering, Faculty of Engineering and Technology, M....
AbstractThis paper presents the development of MEMS gas preconcentrator (GP) for the detection of tr...
This thesis details the development of a microfabricated preconcentrator that functions as an extrac...
AbstractThe detection of explosives and explosive-related compounds is of major importance for the m...
This report details the development of a microfabricated preconcentrator that functions as a fully i...