Modeling and simulation of surface acoustic wave chemical sensors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00201233" target="_blank" >RIV/68407700:21230/12:00201233 - isvavai.cz</a>
Alternative codes found
RIV/49777513:23220/12:43917743
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Modeling and simulation of surface acoustic wave chemical sensors
Original language description
In this paper, we present the design and modeling considerations of SAW (Surface Acoustic Wave) chemical sensors based on various structures. These sensors can be used for identifying environmental contaminants in large applications scale. Various finiteelement models of a Surface Acoustic Wave sensors are developed using CoventorWare and 3D analysis is performed on the devices to study the acoustic wave propagation and characterize the device. The effects of the various interdigital transducer (IDT) design, intermediate layer on the propagation characteristics is also investigated. Also, we present some results obtained from the device. Results indicate that with increasing the gas concentration the wave velocity decreases and the attenuation of thewave is reduced.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Technical Proceedings of the 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012
ISBN
978-1-4665-6275-2
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
609-612
Publisher name
National Institute of Standards and Technology
Place of publication
Washington
Event location
Santa Clara
Event date
Jun 18, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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