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Low power consumption and high sensitivity carbon monoxide gas sensor using indium oxide nanowire.

Moon, SE and Lee, HY and Park, J and Lee, JW and Choi, NJ and Park, SJ and Kwak, JH and Park, KH and Kim, J and Cho, GH and Lee, TH and Maeng, S and Udrea, F and Milne, WI (2010) Low power consumption and high sensitivity carbon monoxide gas sensor using indium oxide nanowire. In: UNSPECIFIED pp. 3189-3192..

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Abstract

In this paper, micro gas sensor was fabricated using indium oxide nanowire for effective gas detection and monitoring system. Indium oxide nanowire was grown using thermal CVD, and their structural properties were examined by the SEM, XRD and TEM. The electric properties for microdropped indium oxide nanowire device were measured, and gas response characteristics were examined for CO gas. Sensors showed high sensitivity and stability for CO gas. And with below 20 mw power consumption, 5 ppm CO could be detected.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Uncontrolled Keywords: Carbon Monoxide Conductometry Electrochemistry Energy Transfer Equipment Design Equipment Failure Analysis Gases Indium Nanotubes Sensitivity and Specificity Transducers
Subjects: UNSPECIFIED
Divisions: Div B > Electronics, Power & Energy Conversion
Div B > Solid State Electronics and Nanoscale Science
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 11:44
Last Modified: 18 Sep 2014 19:04
DOI:

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