New capabilities for optimizing SAW gas sensors

Authors :: Anisimkin, Vladimir I.
Verona, Enrico
Source :: IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. Sept, 2001, Vol. 48 Issue 5, p1413, 4 p.
Publication Year :: 2001
Abstract: Anisotropy of surface acoustic wave (SAW) propagation along single crystal substrates yields efficient control of the calibration curve, sensitivity, threshold value, and resolution ability of SAW-based gas sensors. Control can be managed for a given sorbent film by changing the substrate material and its crystallographic orientation.

Subjects :: Acoustic surface wave devices -- Research
Gas-detectors -- Research
Thin film devices -- Research
Business
Electronics
Electronics and electrical industries

ISSN :: 08853010
Volume :: 48
Issue :: 5
Database :: Gale General OneFile
Journal :: IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control
Publication Type :: Academic Journal
Accession number :: edsgcl.79237003

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