Positron annihilation study of yttria-stabilized zirconia nanopowders containing Cr2O3 additive

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10080655" target="_blank" >RIV/00216208:11320/11:10080655 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/1742-6596/265/1/012020" target="_blank" >http://iopscience.iop.org/1742-6596/265/1/012020</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/265/1/012020" target="_blank" >10.1088/1742-6596/265/1/012020</a>

Result language
angličtina
Original language name
Positron annihilation study of yttria-stabilized zirconia nanopowders containing Cr2O3 additive
Original language description
Yttria-stabilized zirconia compacted nanopowders, doped with trivalent chromium oxide, were studied by means of high-resolution positron lifetime and coincidence Doppler broadening techniques. The observed data suggest that positrons annihilate mainly invacancy-like defects at grain boundaries or in larger open volumes most likely located at triple points. The results also show that an addition of Cr2O3 leads to a decrease in grain size.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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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)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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