Structural and electrical characterization of dense lead zirconate titanate ceramics synthesized by the oxidant-peroxo wet-chemical route

Emerson R. Camargo, Flavio L. Souza, Edson R. Leite, Masato Kakihana

    Research output: Contribution to journalArticlepeer-review

    12 Citations (Scopus)

    Abstract

    Powders were synthesized by the oxidant-peroxo method (OPM) to obtain dense ceramics of lead zirconate titanate (PZT). The electrical properties were measured at 25 to 450° at different frequencies. Scanning electronic microscopy equipped with x-ray energy dispersive spectrometer was used to observe microstructures for chemical analysis. It was analyzed that tetragonal structure was found in sintered bodies and the apparent densities calculated 90%-94% of the theoretical density.

    Original languageEnglish
    Pages (from-to)2169-2172
    Number of pages4
    JournalJournal of Applied Physics
    Volume96
    Issue number4
    DOIs
    Publication statusPublished - 2004 Aug 15

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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