Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079233716> ?p ?o ?g. }
Showing items 1 to 57 of
57
with 100 items per page.
- W2079233716 endingPage "6586" @default.
- W2079233716 startingPage "6575" @default.
- W2079233716 abstract "Mixed-cation superionic fluorites are exceptionally good F− ion conductors due to the mixed nature of the cation sublattice. In this study, we have used extended x-ray absorption fine structure (EXAFS) spectroscopy to gain insights into the local environments of the Cd and Pb cations (as a function of composition and temperature) in CdF2(xPbF2) mixed-cation superionic fluorites. A high degree of disorder is shown around both cations. However, the extent of disorder is even larger around the Pb2+ in the entire series of solid solutions, with the highest disorder noted for the x = 60 mol% PbF2 sample. The large values of the Debye–Waller factors of the Pb–F interactions are consistent with the low amplitudes of their Fourier transforms. This can be correlated with relative ionic conductivities of each composition in these materials. Molecular dynamics (MD) has been used as a complementary technique on structural properties; systems were modelled at temperatures ranging from liquid nitrogen temperature, 77 K, to 300 K. Our MD results confirm that disorder is greatest at concentrations x≈60 mol% PbF2." @default.
- W2079233716 created "2016-06-24" @default.
- W2079233716 creator A5009563153 @default.
- W2079233716 creator A5027877289 @default.
- W2079233716 creator A5042572313 @default.
- W2079233716 creator A5046167123 @default.
- W2079233716 date "2005-09-30" @default.
- W2079233716 modified "2023-10-17" @default.
- W2079233716 title "Spectroscopic and computer modelling studies of mixed-cation superionic fluorites" @default.
- W2079233716 cites W1975281190 @default.
- W2079233716 cites W1979618058 @default.
- W2079233716 cites W1999233042 @default.
- W2079233716 cites W2006754644 @default.
- W2079233716 cites W2024800110 @default.
- W2079233716 cites W2026423508 @default.
- W2079233716 cites W2033897463 @default.
- W2079233716 cites W2040545498 @default.
- W2079233716 cites W2134822199 @default.
- W2079233716 doi "https://doi.org/10.1088/0953-8984/17/41/026" @default.
- W2079233716 hasPublicationYear "2005" @default.
- W2079233716 type Work @default.
- W2079233716 sameAs 2079233716 @default.
- W2079233716 citedByCount "4" @default.
- W2079233716 countsByYear W20792337162012 @default.
- W2079233716 countsByYear W20792337162022 @default.
- W2079233716 crossrefType "journal-article" @default.
- W2079233716 hasAuthorship W2079233716A5009563153 @default.
- W2079233716 hasAuthorship W2079233716A5027877289 @default.
- W2079233716 hasAuthorship W2079233716A5042572313 @default.
- W2079233716 hasAuthorship W2079233716A5046167123 @default.
- W2079233716 hasConcept C185592680 @default.
- W2079233716 hasConcept C192562407 @default.
- W2079233716 hasConcept C199289684 @default.
- W2079233716 hasConceptScore W2079233716C185592680 @default.
- W2079233716 hasConceptScore W2079233716C192562407 @default.
- W2079233716 hasConceptScore W2079233716C199289684 @default.
- W2079233716 hasIssue "41" @default.
- W2079233716 hasLocation W20792337161 @default.
- W2079233716 hasOpenAccess W2079233716 @default.
- W2079233716 hasPrimaryLocation W20792337161 @default.
- W2079233716 hasRelatedWork W1531601525 @default.
- W2079233716 hasRelatedWork W2319480705 @default.
- W2079233716 hasRelatedWork W2384464875 @default.
- W2079233716 hasRelatedWork W2606230654 @default.
- W2079233716 hasRelatedWork W2607424097 @default.
- W2079233716 hasRelatedWork W2748952813 @default.
- W2079233716 hasRelatedWork W2899084033 @default.
- W2079233716 hasRelatedWork W2948807893 @default.
- W2079233716 hasRelatedWork W4387497383 @default.
- W2079233716 hasRelatedWork W2778153218 @default.
- W2079233716 hasVolume "17" @default.
- W2079233716 isParatext "false" @default.
- W2079233716 isRetracted "false" @default.
- W2079233716 magId "2079233716" @default.
- W2079233716 workType "article" @default.