Temperature-dependent anisotropy in the bond lengths of UO 2 as a result of phonon-induced atomic correlations

Temperature-dependent anisotropy in the bond lengths of UO 2 as a result of phonon-induced atomic correlations

Previous experiments on cubic UO have suggested that the temperature dependences of the nearest-neighbour U-O and U-U distances are . We have acquired total-scattering neutron diffraction patterns out to  = 23.5 Å for50

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Veröffentlicht in:Journal of physics. Condensed matter 2023-03, Vol.35 (10), p.10
Hauptverfasser: Desgranges, Lionel, Baldinozzi, Gianguido, Fischer, Henry E, Lander, Gerard H
Format: Artikel
Sprache:eng
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Zusammenfassung:Previous experiments on cubic UO have suggested that the temperature dependences of the nearest-neighbour U-O and U-U distances are . We have acquired total-scattering neutron diffraction patterns out to  = 23.5 Å for50
ISSN:0953-8984
1361-648X
DOI:10.1088/1361-648X/acaf1d