Properties of Cerium-Zirconium Mixed Oxides Partially Substituted by Neodymium: Comparison with Zr-Ce-Pr-O Ternary Oxides
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F06%3A00311978" target="_blank" >RIV/67985858:_____/06:00311978 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Properties of Cerium-Zirconium Mixed Oxides Partially Substituted by Neodymium: Comparison with Zr-Ce-Pr-O Ternary Oxides
Original language description
CeO2 doped with praseodymium, neodymium and/or zirconium atoms were prepared by coprecipitation and by the sol-gel method. Structural properties were investigated by in situ XRD and Raman spectroscopy while oxygen storage capacity (OSC) was measured by transient CO oxidation. All the compounds, except pure Nd2O3, have a fluorite-type structure as well as a Raman band at 560 cm(-1) characteristic of the oxygen vacancies involving non-stoichiometric oxides.
Czech name
Vlastnosti cerium-zirkon směsných oxidu částečně substituovaných neodymem: porovnání s Zr?Ce?Pr?O ternárními oxidy
Czech description
Zr?Ce?Pr?O a Zr?Ce?Nd?O sloučeniny vykazují vysokou mobilitu kyslíku při nízké teplotě. Jsou slibnými aplikačními OSC materiály, či už pro čištění vzduchu nebo vody v přítomnosti katalyzátoru.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Solid State Chemistry
ISSN
0022-4596
e-ISSN
—
Volume of the periodical
179
Issue of the periodical within the volume
8
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
—
UT code for WoS article
239639600032
EID of the result in the Scopus database
—