Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004674830> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2004674830 endingPage "697" @default.
- W2004674830 startingPage "681" @default.
- W2004674830 abstract "Abstract The shrinkage rates of small prismatic dislocation loops introduced by high-temperature plastic deformation in 9·4 and 18 mol% Y2O3-stabilized cubic ZrO2 single crystals have been determined via sequential observation of thin transmission electron microscopy foils annealed ex situ between 1100 and 1300°C. The shrinkage rates of individual loops were used to determine the diffusivity of the rate-controlling species, assumed to be Zr point defects (the Zr diffusivity is known to be less than the 0 diffusivity in this superionic conductor). Both vacancy and interstitial loops were present and exhibited approximately the same shrinkage rates. The Zr diffusivities in the 18 mol% Y2O3 alloy were approximately 15 times slower than those in the 9·4 mol% Y2O3 alloy. However, the activation energies for the two alloy concentrations, 5·3 ± 0·1 eV, were essentially identical. Traditional point-defect calculations suggest that cation transport involves a charged-vacancy cluster (V‥ O V″″Zx)″, with an apparent formation enthalpy of 2·8 eV and a migration enthalpy of 2·5 eV. The calculated charged vacancy cluster concentrations modestly decrease as the doping content increases. The lower cation diffusivities of the higher solute crystals are attributed to the higher density of yttrium-containing trapping and blocking centres, (Y′ZrV‥ O)′ and Y′Zr, respectively." @default.
- W2004674830 created "2016-06-24" @default.
- W2004674830 creator A5003465031 @default.
- W2004674830 creator A5040361170 @default.
- W2004674830 date "1996-03-01" @default.
- W2004674830 modified "2023-10-18" @default.
- W2004674830 title "Lattice diffusion kinetics in Y<sub>2</sub>O<sub>3</sub>-stabilized cubic ZrO<sub>2</sub>single crystals: A dislocation loop annealing study" @default.
- W2004674830 cites W1968492327 @default.
- W2004674830 cites W1969864257 @default.
- W2004674830 cites W2013564080 @default.
- W2004674830 cites W2013810344 @default.
- W2004674830 cites W2046898213 @default.
- W2004674830 cites W2073379389 @default.
- W2004674830 cites W2093368376 @default.
- W2004674830 cites W2129193828 @default.
- W2004674830 cites W2134717663 @default.
- W2004674830 cites W2145134532 @default.
- W2004674830 cites W2151302786 @default.
- W2004674830 cites W2155930153 @default.
- W2004674830 cites W2156368553 @default.
- W2004674830 cites W2160925019 @default.
- W2004674830 cites W2484670930 @default.
- W2004674830 cites W6191952 @default.
- W2004674830 doi "https://doi.org/10.1080/01418619608242990" @default.
- W2004674830 hasPublicationYear "1996" @default.
- W2004674830 type Work @default.
- W2004674830 sameAs 2004674830 @default.
- W2004674830 citedByCount "73" @default.
- W2004674830 countsByYear W20046748302012 @default.
- W2004674830 countsByYear W20046748302013 @default.
- W2004674830 countsByYear W20046748302014 @default.
- W2004674830 countsByYear W20046748302015 @default.
- W2004674830 countsByYear W20046748302016 @default.
- W2004674830 countsByYear W20046748302017 @default.
- W2004674830 countsByYear W20046748302018 @default.
- W2004674830 countsByYear W20046748302019 @default.
- W2004674830 countsByYear W20046748302020 @default.
- W2004674830 countsByYear W20046748302021 @default.
- W2004674830 countsByYear W20046748302022 @default.
- W2004674830 countsByYear W20046748302023 @default.
- W2004674830 crossrefType "journal-article" @default.
- W2004674830 hasAuthorship W2004674830A5003465031 @default.
- W2004674830 hasAuthorship W2004674830A5040361170 @default.
- W2004674830 hasConcept C113196181 @default.
- W2004674830 hasConcept C114221277 @default.
- W2004674830 hasConcept C121332964 @default.
- W2004674830 hasConcept C159122135 @default.
- W2004674830 hasConcept C159985019 @default.
- W2004674830 hasConcept C164675345 @default.
- W2004674830 hasConcept C185592680 @default.
- W2004674830 hasConcept C191897082 @default.
- W2004674830 hasConcept C192562407 @default.
- W2004674830 hasConcept C2777855556 @default.
- W2004674830 hasConcept C2779851234 @default.
- W2004674830 hasConcept C2780026712 @default.
- W2004674830 hasConcept C3288061 @default.
- W2004674830 hasConcept C37668627 @default.
- W2004674830 hasConcept C43617362 @default.
- W2004674830 hasConcept C531131001 @default.
- W2004674830 hasConcept C8010536 @default.
- W2004674830 hasConcept C97355855 @default.
- W2004674830 hasConceptScore W2004674830C113196181 @default.
- W2004674830 hasConceptScore W2004674830C114221277 @default.
- W2004674830 hasConceptScore W2004674830C121332964 @default.
- W2004674830 hasConceptScore W2004674830C159122135 @default.
- W2004674830 hasConceptScore W2004674830C159985019 @default.
- W2004674830 hasConceptScore W2004674830C164675345 @default.
- W2004674830 hasConceptScore W2004674830C185592680 @default.
- W2004674830 hasConceptScore W2004674830C191897082 @default.
- W2004674830 hasConceptScore W2004674830C192562407 @default.
- W2004674830 hasConceptScore W2004674830C2777855556 @default.
- W2004674830 hasConceptScore W2004674830C2779851234 @default.
- W2004674830 hasConceptScore W2004674830C2780026712 @default.
- W2004674830 hasConceptScore W2004674830C3288061 @default.
- W2004674830 hasConceptScore W2004674830C37668627 @default.
- W2004674830 hasConceptScore W2004674830C43617362 @default.
- W2004674830 hasConceptScore W2004674830C531131001 @default.
- W2004674830 hasConceptScore W2004674830C8010536 @default.
- W2004674830 hasConceptScore W2004674830C97355855 @default.
- W2004674830 hasIssue "3" @default.
- W2004674830 hasLocation W20046748301 @default.
- W2004674830 hasOpenAccess W2004674830 @default.
- W2004674830 hasPrimaryLocation W20046748301 @default.
- W2004674830 hasRelatedWork W1982922632 @default.
- W2004674830 hasRelatedWork W2006663562 @default.
- W2004674830 hasRelatedWork W2020659206 @default.
- W2004674830 hasRelatedWork W2071991571 @default.
- W2004674830 hasRelatedWork W2367739397 @default.
- W2004674830 hasRelatedWork W2810795739 @default.
- W2004674830 hasRelatedWork W2969791757 @default.
- W2004674830 hasRelatedWork W3007168622 @default.
- W2004674830 hasRelatedWork W3177126154 @default.
- W2004674830 hasRelatedWork W4322102399 @default.
- W2004674830 hasVolume "73" @default.
- W2004674830 isParatext "false" @default.
- W2004674830 isRetracted "false" @default.
- W2004674830 magId "2004674830" @default.
- W2004674830 workType "article" @default.