The ultimate objective of this research is to draw new prospects in the gas sensing field by finely tuning the chemical nature, the texture and the morphology of the active layer to develop new type selective gas sensors. High gas selectivity has been a challenging issue during the past decades in the gas sensing area. Our approach is based on the design of molecular single precursors – alkynylorganotins which contain suitable functionalities required to obtain stable hybrid materials by the sol-gel method exhibiting selective gas detection towards harmful/toxic gases. Their gas sensing properties have been compared with those of tin dioxide (SnO2) nanoparticles synthesized by the hydrothermal route. A series of functional organooxotin-b...
This paper is aimed at selectivity investigation of gas sensors, based on chemically modified nanocr...
Gas sensing and monitoring are important issues for both industrial safety and protection of the env...
There is an increasing interest among researchers of environmental sensors to improve the functional...
L'objectif de cette recherche est d’explorer de nouvelles voies dans le domaine de la détection de g...
The conventional operating temperatures of most chemical gas sensors are generally above 300°C, whic...
Hydrolysis–condensation of bis(triprop-1-ynylstannyl)butylene led to nanostructured bridged polystan...
L’objectif de cette étude est le développement d’un capteur de gaz à base de couche hybrideSnO2/SWNT...
International audienceGas detection is of great interest for many different applications such as dom...
Nanocrystalline tin dioxide (SnO2) ultra-thin films were obtained employing a straightforward soluti...
Tin oxide (SnO2) gas sensor has been fabricated on glass substrate by using thermal evaporation and ...
Metal oxide gas sensors have many advantages over other solid-state gas monitoring devices, includin...
Communication présentée dans la session "Metal Oxide Gas Sensor".International audienceSummary In th...
Les températures classiques de fonctionnement de la plupart des capteurs chimiques de gaz sont génér...
This paper is aimed at selectivity investigation of gas sensors, based on chemically modified nanocr...
Gas sensing and monitoring are important issues for both industrial safety and protection of the env...
There is an increasing interest among researchers of environmental sensors to improve the functional...
L'objectif de cette recherche est d’explorer de nouvelles voies dans le domaine de la détection de g...
The conventional operating temperatures of most chemical gas sensors are generally above 300°C, whic...
Hydrolysis–condensation of bis(triprop-1-ynylstannyl)butylene led to nanostructured bridged polystan...
L’objectif de cette étude est le développement d’un capteur de gaz à base de couche hybrideSnO2/SWNT...
International audienceGas detection is of great interest for many different applications such as dom...
Nanocrystalline tin dioxide (SnO2) ultra-thin films were obtained employing a straightforward soluti...
Tin oxide (SnO2) gas sensor has been fabricated on glass substrate by using thermal evaporation and ...
Metal oxide gas sensors have many advantages over other solid-state gas monitoring devices, includin...
Communication présentée dans la session "Metal Oxide Gas Sensor".International audienceSummary In th...
Les températures classiques de fonctionnement de la plupart des capteurs chimiques de gaz sont génér...
This paper is aimed at selectivity investigation of gas sensors, based on chemically modified nanocr...
Gas sensing and monitoring are important issues for both industrial safety and protection of the env...
There is an increasing interest among researchers of environmental sensors to improve the functional...