SELECTIVE PETROL VAPOR SENSOR-BASED ON AN FE2O3 THIN-FILM

Authors
POGHOSSIAN AS ABOVIAN HV AROUTIOUNIAN VM
Citation
As. Poghossian et al., SELECTIVE PETROL VAPOR SENSOR-BASED ON AN FE2O3 THIN-FILM, Sensors and actuators. B, Chemical, 18(1-3), 1994, pp. 155-157
Citations number
3
Categorie Soggetti
Engineering, Eletrical & Electronic","Instument & Instrumentation
Journal title
Sensors and actuators. B, Chemical → ACNP
ISSN journal
09254005
Volume
18
Issue
1-3
Year of publication
1994
Pages
155 - 157
Database
ISI
SICI code
0925-4005(1994)18:1-3<155:SPVSOA>2.0.ZU;2-K
Abstract
The gas-sensing characteristics of Fe2O3 thin films prepared by the el ectron-beam evaporation method are presented. The Fe2O3 films show a h igh selectivity and sensitivity to petrol vapours. The response and re covery times and reproducibility of the gas-sensitive elements are stu died. The obtained results shows the possibility of using Fe2O3 thin f ilms as material for semiconductor thin-film petrol vapour sensors.