Title
Stable Aqueous Solution for the Fabrication of α-Fe2O3 Thin Film-Based Chemoresistive Sensors.
Abstract
In this paper, stable water solution using a Pechini sol-gel process was prepared. The solution was used for the direct printing of iron oxide precursor on alumina substrates. To convert the precursor to the desired iron oxide phase, an annealing step was carried out at elevated temperatures (> 450 degrees C). In this work a alpha-Fe2O3 thin film-based chemoresistive sensors for ethanol detection in air were fabricated. The device developed was investigated for evaluate the sensing characteristics such sensitivity, selectivity and stability.
Year
DOI
Venue
2016
10.1007/978-3-319-55077-0_13
Lecture Notes in Electrical Engineering
Keywords
DocType
Volume
Iron oxide,Thin films,Ethanol sensors
Conference
431
ISSN
Citations 
PageRank 
1876-1100
0
0.34
References 
Authors
0
5
Name
Order
Citations
PageRank
A. Mirzaei100.34
M. Bonyani200.34
Salvatore Gianluca Leonardi300.68
nicola donato458.47
Giovanni Neri502.70