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Gas Sensing Properties of In₂O₃ Nano-Films Obtained by Low Temperature Pulsed Electron Deposition Technique on Alumina Substrates.

Authors :
Addabbo T
Bruzzi M
Fort A
Mugnaini M
Vignoli V
Source :
Sensors (Basel, Switzerland) [Sensors (Basel)] 2018 Dec 13; Vol. 18 (12). Date of Electronic Publication: 2018 Dec 13.
Publication Year :
2018

Abstract

Nanostructured Indium(III) oxide (In₂O₃) films deposited by low temperature pulsed electron deposition (LPED) technique on customized alumina printed circuit boards have been manufactured and characterized as gas sensing devices. Their electrical properties have monitored directly during deposition to optimize their sensing performance. Experimental results with oxidizing (NO₂) as well as reducing (CO) gases in both air and inert gas carriers are discussed and modeled.

Details

Language :
English
ISSN :
1424-8220
Volume :
18
Issue :
12
Database :
MEDLINE
Journal :
Sensors (Basel, Switzerland)
Publication Type :
Academic Journal
Accession number :
30551626
Full Text :
https://doi.org/10.3390/s18124410