Numerical Analysis of Sensitivity of SAW Structure to the Effect of Toxic Gases

The paper presents the results of numerical analysis of the SAW gas sensor in the steady and non-steady states. The effect of SAW velocity changes vs surface electrical conductivity of the sensing layer is predicted. The conductivity of the porous sensing layer above the piezoelectric waveguide depe...

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Bibliographic Details
Main Authors: Tomasz HEJCZYK, Tadeusz PUSTELNY, Bartlomiej WSZOŁEK, Wieslaw JAKUBIK, Erwin MACIAK
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2016-09-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/1771
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