Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022145594> ?p ?o ?g. }
- W2022145594 endingPage "583" @default.
- W2022145594 startingPage "578" @default.
- W2022145594 abstract "We have pursued the fundamental chemistry of actinide pyrochlore oxides, An2Zr2O7 (An=Am, Cm, Bk, and Cf), using X-ray diffraction as well as optical spectroscopy. One recent facet of our studies has been to observe the structural changes of these materials under self-irradiation as a function of time. It has been reported that both titanate and silicate materials transform from a crystalline to an amorphous state under irradiation. With the Zr-based actinide pyrochlores studied here, we have observed a phase change from a pyrochlore structure to a fluorite-type structure with the retention of crystallinity. We focus here on the impact of α-radiation (243Am and 249Cf), rather than that from neutrons (248Cm) or β-radiation (249Bk), on the An2Zr2O7 pyrochlore structures. As a result of this phase change, the local coordination environments of both the actinide and zirconium atoms are altered. We consider a defect/ion deficiency driven mechanism and also address the occurrence of oxidation of the trivalent actinides during the self-irradiation process as being potential mechanisms responsible for the observed phase change." @default.
- W2022145594 created "2016-06-24" @default.
- W2022145594 creator A5008566406 @default.
- W2022145594 creator A5013448628 @default.
- W2022145594 creator A5013961691 @default.
- W2022145594 date "2005-02-01" @default.
- W2022145594 modified "2023-09-23" @default.
- W2022145594 title "Self-irradiation induced structural changes in the transplutonium pyrochlores An2Zr2O7 (An=Am, Cf)" @default.
- W2022145594 cites W1602377358 @default.
- W2022145594 cites W1637698455 @default.
- W2022145594 cites W1964770817 @default.
- W2022145594 cites W1965120942 @default.
- W2022145594 cites W1973642695 @default.
- W2022145594 cites W1975114145 @default.
- W2022145594 cites W1977309571 @default.
- W2022145594 cites W1977834367 @default.
- W2022145594 cites W2011552912 @default.
- W2022145594 cites W2022716705 @default.
- W2022145594 cites W2049173722 @default.
- W2022145594 cites W2082884769 @default.
- W2022145594 cites W2087487206 @default.
- W2022145594 cites W2089340046 @default.
- W2022145594 cites W2102360200 @default.
- W2022145594 cites W2108896578 @default.
- W2022145594 cites W2131086705 @default.
- W2022145594 cites W2136970206 @default.
- W2022145594 cites W2154314007 @default.
- W2022145594 cites W2167590372 @default.
- W2022145594 cites W2303928679 @default.
- W2022145594 cites W33677112 @default.
- W2022145594 doi "https://doi.org/10.1016/j.jssc.2004.07.037" @default.
- W2022145594 hasPublicationYear "2005" @default.
- W2022145594 type Work @default.
- W2022145594 sameAs 2022145594 @default.
- W2022145594 citedByCount "38" @default.
- W2022145594 countsByYear W20221455942012 @default.
- W2022145594 countsByYear W20221455942014 @default.
- W2022145594 countsByYear W20221455942015 @default.
- W2022145594 countsByYear W20221455942016 @default.
- W2022145594 countsByYear W20221455942017 @default.
- W2022145594 countsByYear W20221455942018 @default.
- W2022145594 countsByYear W20221455942020 @default.
- W2022145594 countsByYear W20221455942022 @default.
- W2022145594 countsByYear W20221455942023 @default.
- W2022145594 crossrefType "journal-article" @default.
- W2022145594 hasAuthorship W2022145594A5008566406 @default.
- W2022145594 hasAuthorship W2022145594A5013448628 @default.
- W2022145594 hasAuthorship W2022145594A5013961691 @default.
- W2022145594 hasConcept C111337013 @default.
- W2022145594 hasConcept C115624301 @default.
- W2022145594 hasConcept C121332964 @default.
- W2022145594 hasConcept C135788738 @default.
- W2022145594 hasConcept C178790620 @default.
- W2022145594 hasConcept C179104552 @default.
- W2022145594 hasConcept C185544564 @default.
- W2022145594 hasConcept C185592680 @default.
- W2022145594 hasConcept C191897082 @default.
- W2022145594 hasConcept C192562407 @default.
- W2022145594 hasConcept C2777081348 @default.
- W2022145594 hasConcept C2778353377 @default.
- W2022145594 hasConcept C2779303976 @default.
- W2022145594 hasConcept C44280652 @default.
- W2022145594 hasConcept C46275449 @default.
- W2022145594 hasConcept C534791751 @default.
- W2022145594 hasConcept C56052488 @default.
- W2022145594 hasConcept C73585123 @default.
- W2022145594 hasConcept C8010536 @default.
- W2022145594 hasConceptScore W2022145594C111337013 @default.
- W2022145594 hasConceptScore W2022145594C115624301 @default.
- W2022145594 hasConceptScore W2022145594C121332964 @default.
- W2022145594 hasConceptScore W2022145594C135788738 @default.
- W2022145594 hasConceptScore W2022145594C178790620 @default.
- W2022145594 hasConceptScore W2022145594C179104552 @default.
- W2022145594 hasConceptScore W2022145594C185544564 @default.
- W2022145594 hasConceptScore W2022145594C185592680 @default.
- W2022145594 hasConceptScore W2022145594C191897082 @default.
- W2022145594 hasConceptScore W2022145594C192562407 @default.
- W2022145594 hasConceptScore W2022145594C2777081348 @default.
- W2022145594 hasConceptScore W2022145594C2778353377 @default.
- W2022145594 hasConceptScore W2022145594C2779303976 @default.
- W2022145594 hasConceptScore W2022145594C44280652 @default.
- W2022145594 hasConceptScore W2022145594C46275449 @default.
- W2022145594 hasConceptScore W2022145594C534791751 @default.
- W2022145594 hasConceptScore W2022145594C56052488 @default.
- W2022145594 hasConceptScore W2022145594C73585123 @default.
- W2022145594 hasConceptScore W2022145594C8010536 @default.
- W2022145594 hasIssue "2" @default.
- W2022145594 hasLocation W20221455941 @default.
- W2022145594 hasOpenAccess W2022145594 @default.
- W2022145594 hasPrimaryLocation W20221455941 @default.
- W2022145594 hasRelatedWork W172886327 @default.
- W2022145594 hasRelatedWork W1983084863 @default.
- W2022145594 hasRelatedWork W1998753857 @default.
- W2022145594 hasRelatedWork W2034259562 @default.
- W2022145594 hasRelatedWork W2035074391 @default.
- W2022145594 hasRelatedWork W2067801698 @default.
- W2022145594 hasRelatedWork W2319565470 @default.
- W2022145594 hasRelatedWork W2320539344 @default.