Cubic perovskite-related phases in the ternary SrO-CuO-Nb2O 5 system

Yun Liu, Ray L. Withers*, Frank Brink, Lasse Norén

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    5 Citations (Scopus)

    Abstract

    A careful phase analysis study of cubic perovskite-related phases in the ternary SrO-CuO-Nb2O5 system has been carried out via the synthesis and compositional analysis of a range of specimens within the ternary SrO-CuO-Nb2O5 system. Powder XRD in conjunction with electron probe microanalysis (EPMA) has been used to determine whether the synthesized specimens are single phase or not and to determine the compositions of the various reaction products. Three quite distinct such solid solution phases have been found and their quite distinct electrical and diffraction characteristics investigated.

    Original languageEnglish
    Pages (from-to)3140-3148
    Number of pages9
    JournalJournal of Solid State Chemistry
    Volume177
    Issue number9
    DOIs
    Publication statusPublished - Sept 2004

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