IEEE.org| IEEE Xplore Digital Library| IEEE Standards| IEEE Spectrum| More Sites

Cart (Loading....) | Create Account | 

Close category search window
Author Searchbeta |  Advanced Search  |  Preferences |  Search Tips  |  More Search Options  
 
Browse Conference Publications > Sensors, 2003. Proceedings of ... Help

BaSnO3 oxygen sensors without the need of a reference electrode

Full Text Sign-In or Purchase

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing! close button
puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Cerda, J. ; Electron. Dept., Barcelona Univ., Spain ; Morante, J.R. ; Spetz, A.L.

A new sensor structure, based on a sensing layer formed by a mixed conduction ceramic of BaSnO3 playing the role of an active element in a device structure, is proposed for oxygen detection in harsh ambient. I-V curves at different operating temperatures and at different gas atmospheres have been measured. Variation of more than 1 Volt is obtained for a current source of about 60 mA. The device shows a significant sensitivity to oxygen, with a maximum response at 400°C. Sensing mechanisms are discussed and a model describing the behaviour of the structure is proposed. It takes into account the different types of conduction of the BaSnO3 as the temperature is modified.

Published in:
Sensors, 2003. Proceedings of IEEE  (Volume:2 )

Date of Conference: 22-24 Oct. 2003

Page(s):
1164 - 1165 Vol.2
Print ISBN:
0-7803-8133-5
INSPEC Accession Number:
7884708
Digital Object Identifier :
10.1109/ICSENS.2003.1279127
Product Type:
Conference Publications

IEEE Account

Purchase Details

Profile Information

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.