• M. g. Izosimova
  • A. I. Livshits
  • V. M. Buznik
  • Yu V. Amelin
  • I. V. Murin
  • A. N. Murin

A fluorine-19 nuclear magnetic resonance study was made of the polycrystalline solid electrolytes MThF//6 (M equals Ca, Cd, Sr, Pb, Ba) and Pb//0//. //1Bi//0//. //9F//2//. //9. It was found that the polarizability and charge inhomogeneity in the cation sublattice of these tisonite-like fluorides affect the diffusion of properties of the fluorine ions in the low-temperature range, but promote an increase in their mobility in comparison with isostructural rare-earth trifluorides in the high-temperature range. Moreover, a decrease in the dynamic inhomogeneity in the anion subsystem is observed.

Язык оригиналаанглийский
Страницы (с-по)2056-2060
Число страниц5
ЖурналNeorganiceskie materialy
Том23
Номер выпуска12
СостояниеОпубликовано - дек 1987

    Предметные области Scopus

  • Технология (все)

ID: 88000511