Gas sensing properties of nanostructured mixed oxide film prepared by anodizing Zr-W alloy through the alumina nanopores
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F13%3APU111744" target="_blank" >RIV/00216305:26620/13:PU111744 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/Transducers.2013.6627208" target="_blank" >http://dx.doi.org/10.1109/Transducers.2013.6627208</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/Transducers.2013.6627208" target="_blank" >10.1109/Transducers.2013.6627208</a>
Alternative languages
Result language
angličtina
Original language name
Gas sensing properties of nanostructured mixed oxide film prepared by anodizing Zr-W alloy through the alumina nanopores
Original language description
Nanostructured Zr-W mixed oxide film was prepared via anodizing a sputter-deposited Zr-W alloy layer through nanopores in an anodic alumina layer superimposed on the alloy. The morphology, structure and chemical composition of the film were examined by SEM and XRD. Test sensor employing the ZrO2-WO3 mixed oxide film as active layer was fabricated and utilized for detecting H2 and CO gases of various concentrations (100-1000 ppm) at temperatures up to 300C. The sensor was fast and highly responsive to hydrogen while showing much weaker and slower response to carbon oxide. The findings are of importance for improving chemical and structural stability of the nanostructured tungsten-oxide-based films and selectivity of gas sensors employing the films.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
—
Result continuities
Project
—
Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS & EUROSENSORS XXVII), 2013 Transducers & Eurosensors XXVII: The 17th International Conference
ISBN
978-1-4673-4642-9
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
2075-2078
Publisher name
IEEE
Place of publication
IEEE Service Center 445 Hoes Lane Piscataway, NJ
Event location
Baltimore
Event date
Nov 3, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—