Inverse correlation between the ionic and thermal conductivities of single crystals of M1–x R x F2+x (M = Ca, Ba R—rare-earth element) fluorite solid solutionsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 3 октября 2019 г.
Аннотация:The logarithm of the 500-K fluoride ion conductivity of M1–x R x F2 + x (M = Ca, Ba; R = rare-earth element) crystals is shown to be inversely correlated with their 100-K thermal conductivity: materials with high ionic conductivity have low thermal conductivity and vice versa. For groups of solid solutions containing defect clusters similar in structure, the correlation coefficient is about 0.85.