ENHANCED SENSING BY USING NOISE MEASUREMENT WITH POLYPYRROLE-COATED QCM

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU98669" target="_blank" >RIV/00216305:26220/12:PU98669 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
ENHANCED SENSING BY USING NOISE MEASUREMENT WITH POLYPYRROLE-COATED QCM
Original language description
Quartz crystal microbalance (QCM) represents highly sensitive sensor for a detection of chemical substances. QCM-based gas sensors are widely utilized as a result of their robust nature, availability and affordable interface electronics. There are several mechanisms that are related to fluctuation phenomena. Generally, users require minimizing their impact on measurements in order to achieve maximal signal-to-noise ratio. However, fluctuation mechanisms can also give useful pieces of information about physical or chemical processes occurred in a sensor. The paper presents possibilities in enhanced sensing by using noise measurement of QCM. The experimental analysis was provided on polypyrrole-coated QCMs with a thin and a thick active layer.
Czech name
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Czech description
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Project
<a href="/en/project/GD102%2F09%2FH074" target="_blank" >GD102/09/H074: Diagnostics of material defects using the latest defectoscopic methods</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Student EEICT 2012 Proceedings of the 18th conference Volume 3
ISBN
978-80-214-4462-1
ISSN
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e-ISSN
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Number of pages
478
Pages from-to
308-312
Publisher name
LITERA Brno
Place of publication
Brno
Event location
Brno
Event date
Apr 26, 2012
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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