Matches in SemOpenAlex for { <https://semopenalex.org/work/W2054814647> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2054814647 endingPage "175" @default.
- W2054814647 startingPage "171" @default.
- W2054814647 abstract "The phase relations in the system U02-U03-Yz03, particularly in the Y203-rich region, were examined by X-ray and chemical analyses of reacted powders heated at temperatures up to 1700°C in H2, CO2-CO2 and air. Four phases were identified in the system at temperatures between 1000° and 1700°C: U308, face-centered cubic solid solution, body-centered cubic solid solution, and a rhombohedral phase of composition (U,Y)7O2 ranging from 52.5 to 75 mole % Y2O3. The rhombohedral phase oxidized to a second rhombohedral phase with a nominal composition (U,Y), at temperatures below 1000°C. This phase transformed to a face-centered cubic phase after heating in air above 1000° C. The solubility of UO, in the body-centered cubic phase is about 14 mole % between 1000° and 1700°C but decreases to zero as the uranium approaches the hexavalent oxidation state. The solubility of Yz03 in the face-centered cubic solid solution ranges from 0 to 50 mole % Y2O3 under reducing conditions and from 33 to 60 mole % Y2O3 under oxidizing conditions at 1000°C. At temperatures above 1000° C, the face-centered cubic solid solution is limited by a filled fluorite lattice of composition (U,Y)O2. For low-yttria content, oxidation at low temperatures (<300°C) permits additional oxygen to be retained in the structure to a composition approaching (U,Y)O2.25 A tentative ternary phase diagram for the system UO2-UO3-Y2O3 is presented and the change in lattice parameter and in cell volume for the solid-solution phases is correlated with the composition." @default.
- W2054814647 created "2016-06-24" @default.
- W2054814647 creator A5007411910 @default.
- W2054814647 creator A5034975565 @default.
- W2054814647 creator A5042264364 @default.
- W2054814647 date "1964-04-01" @default.
- W2054814647 modified "2023-10-18" @default.
- W2054814647 title "Phase Relations in the System UO2-UO3- Y2O3" @default.
- W2054814647 cites W1979441958 @default.
- W2054814647 cites W1992411566 @default.
- W2054814647 cites W2004461495 @default.
- W2054814647 cites W2021565367 @default.
- W2054814647 cites W2035313310 @default.
- W2054814647 cites W2042452972 @default.
- W2054814647 cites W2045983554 @default.
- W2054814647 cites W2257935338 @default.
- W2054814647 cites W2259498386 @default.
- W2054814647 cites W2317687030 @default.
- W2054814647 doi "https://doi.org/10.1111/j.1151-2916.1964.tb14386.x" @default.
- W2054814647 hasPublicationYear "1964" @default.
- W2054814647 type Work @default.
- W2054814647 sameAs 2054814647 @default.
- W2054814647 citedByCount "42" @default.
- W2054814647 countsByYear W20548146472012 @default.
- W2054814647 countsByYear W20548146472014 @default.
- W2054814647 countsByYear W20548146472015 @default.
- W2054814647 countsByYear W20548146472021 @default.
- W2054814647 crossrefType "journal-article" @default.
- W2054814647 hasAuthorship W2054814647A5007411910 @default.
- W2054814647 hasAuthorship W2054814647A5034975565 @default.
- W2054814647 hasAuthorship W2054814647A5042264364 @default.
- W2054814647 hasConcept C113196181 @default.
- W2054814647 hasConcept C120665830 @default.
- W2054814647 hasConcept C121332964 @default.
- W2054814647 hasConcept C122247533 @default.
- W2054814647 hasConcept C132612359 @default.
- W2054814647 hasConcept C138999460 @default.
- W2054814647 hasConcept C147789679 @default.
- W2054814647 hasConcept C155574463 @default.
- W2054814647 hasConcept C178790620 @default.
- W2054814647 hasConcept C185592680 @default.
- W2054814647 hasConcept C191897082 @default.
- W2054814647 hasConcept C192562407 @default.
- W2054814647 hasConcept C207114421 @default.
- W2054814647 hasConcept C24444364 @default.
- W2054814647 hasConcept C36591836 @default.
- W2054814647 hasConcept C44280652 @default.
- W2054814647 hasConcept C8010536 @default.
- W2054814647 hasConcept C85906118 @default.
- W2054814647 hasConceptScore W2054814647C113196181 @default.
- W2054814647 hasConceptScore W2054814647C120665830 @default.
- W2054814647 hasConceptScore W2054814647C121332964 @default.
- W2054814647 hasConceptScore W2054814647C122247533 @default.
- W2054814647 hasConceptScore W2054814647C132612359 @default.
- W2054814647 hasConceptScore W2054814647C138999460 @default.
- W2054814647 hasConceptScore W2054814647C147789679 @default.
- W2054814647 hasConceptScore W2054814647C155574463 @default.
- W2054814647 hasConceptScore W2054814647C178790620 @default.
- W2054814647 hasConceptScore W2054814647C185592680 @default.
- W2054814647 hasConceptScore W2054814647C191897082 @default.
- W2054814647 hasConceptScore W2054814647C192562407 @default.
- W2054814647 hasConceptScore W2054814647C207114421 @default.
- W2054814647 hasConceptScore W2054814647C24444364 @default.
- W2054814647 hasConceptScore W2054814647C36591836 @default.
- W2054814647 hasConceptScore W2054814647C44280652 @default.
- W2054814647 hasConceptScore W2054814647C8010536 @default.
- W2054814647 hasConceptScore W2054814647C85906118 @default.
- W2054814647 hasIssue "4" @default.
- W2054814647 hasLocation W20548146471 @default.
- W2054814647 hasOpenAccess W2054814647 @default.
- W2054814647 hasPrimaryLocation W20548146471 @default.
- W2054814647 hasRelatedWork W1910302930 @default.
- W2054814647 hasRelatedWork W2005840067 @default.
- W2054814647 hasRelatedWork W2013417134 @default.
- W2054814647 hasRelatedWork W2087145207 @default.
- W2054814647 hasRelatedWork W2332456279 @default.
- W2054814647 hasRelatedWork W2377286489 @default.
- W2054814647 hasRelatedWork W2523320934 @default.
- W2054814647 hasRelatedWork W2922211473 @default.
- W2054814647 hasRelatedWork W4230808186 @default.
- W2054814647 hasRelatedWork W4246205275 @default.
- W2054814647 hasVolume "47" @default.
- W2054814647 isParatext "false" @default.
- W2054814647 isRetracted "false" @default.
- W2054814647 magId "2054814647" @default.
- W2054814647 workType "article" @default.