Defects in yttria-stabilized zirconia: a positron annihilation study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F07%3A10084089" target="_blank" >RIV/00216208:11320/07:10084089 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Defects in yttria-stabilized zirconia: a positron annihilation study
Original language description
High-resolution positron lifetime and coincidence Doppler-broadening measurements on the yttria-stabilised zirconia compacted nanopowders, differing in phase, stabiliser content and preparation conditions, are reported. The nature of defects observed inthese materials is discussed on the basis of available experimental data and their comparison with theoretical calculations. It is concluded that positrons annihilate mainly in vacancy-like defects at grain boundaries and in larger open-volume defects associated with triple points. A fraction of positrons annihilating in mesopores of approximate to 2.5 nm diameter was also detected.
Czech name
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Czech description
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Classification
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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Result continuities
Project
<a href="/en/project/GA106%2F06%2F0270" target="_blank" >GA106/06/0270: Zirconia-based nanoceramic materials - microstructure investigation by positron annihilation spectroscopy</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physica Status Solidi. C. Solid State Physics
ISSN
1610-1634
e-ISSN
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Volume of the periodical
4
Issue of the periodical within the volume
10
Country of publishing house
US - UNITED STATES
Number of pages
4
Pages from-to
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UT code for WoS article
000250716700096
EID of the result in the Scopus database
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