In this work we report on metal oxide (MOX) based gas sensors, presenting the work done at the SENSOR laboratory of the CNR-IDASC and University of Brescia, Italy since the 80s up to the latest results achieved in recent times. In particular we report the strategies followed at SENSOR during these 30 years to increase the performance of MOX sensors through the development of different preparation techniques, from Rheotaxial Growth Thermal Oxidation (RGTO) to nanowire technology to address sensitivity and stability, and the development of electronic nose systems and pattern recognition techniques to address selectivity. We will show the obtained achievement in the context of selected applications such as safety and security and food quality control.

Nanostructured Metal Oxide Gas Sensors, a Survey of Applications Carried out at SENSOR Lab, Brescia (Italy) in the Security and Food Quality Fields / A., Ponzoni; E., Comini; I., Concina; M., Ferroni; M., Falasconi; E., Gobbi; Sberveglieri, Veronica; G., Sberveglieri. - In: SENSORS. - ISSN 1424-8220. - ELETTRONICO. - 12:(2012), pp. 17023-17045. [10.3390/s121217023]

Nanostructured Metal Oxide Gas Sensors, a Survey of Applications Carried out at SENSOR Lab, Brescia (Italy) in the Security and Food Quality Fields

SBERVEGLIERI, VERONICA;
2012

Abstract

In this work we report on metal oxide (MOX) based gas sensors, presenting the work done at the SENSOR laboratory of the CNR-IDASC and University of Brescia, Italy since the 80s up to the latest results achieved in recent times. In particular we report the strategies followed at SENSOR during these 30 years to increase the performance of MOX sensors through the development of different preparation techniques, from Rheotaxial Growth Thermal Oxidation (RGTO) to nanowire technology to address sensitivity and stability, and the development of electronic nose systems and pattern recognition techniques to address selectivity. We will show the obtained achievement in the context of selected applications such as safety and security and food quality control.
2012
12
17023
17045
Nanostructured Metal Oxide Gas Sensors, a Survey of Applications Carried out at SENSOR Lab, Brescia (Italy) in the Security and Food Quality Fields / A., Ponzoni; E., Comini; I., Concina; M., Ferroni; M., Falasconi; E., Gobbi; Sberveglieri, Veronica; G., Sberveglieri. - In: SENSORS. - ISSN 1424-8220. - ELETTRONICO. - 12:(2012), pp. 17023-17045. [10.3390/s121217023]
A., Ponzoni; E., Comini; I., Concina; M., Ferroni; M., Falasconi; E., Gobbi; Sberveglieri, Veronica; G., Sberveglieri
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/874300
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