Dielectric And Magnetic Properties In The Solid Solution System Pb2/33Wl1/3)03-Pb(Co1/2W1/2)O3

Kenji Uchino, Shoichiro Nomura

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32 Scopus citations

Abstract

Complete solid solutions were formed in the system of (1 - x)Pb(Fe2,3W1/3)03-xPb(Col/zWl/z)O3. Crystallographic, dielectric, magnetic properties and Mossbauer spectra were measured for the system. It was concluded from our measurements that the com ounds in the range of 0.1 5 x 5 0.7 are ferroelectric-ferrimagnets, having the ordered arrangement of Fe3+, Co2+ a nd W6+ ions. Both dielectric and magnetic phase diagrams were proposed. The system and the variation of the magnetic Curie or Nee1 temperature, with the composition, was discussed, based on the hypotheses of Goodenough el al. and Gilleo. The shapes of the Mossbauer spectra were also discussed using our proposed model.

Original languageEnglish (US)
Pages (from-to)505-510
Number of pages6
JournalFerroelectrics
Volume17
Issue number1
DOIs
StatePublished - Jan 1 1977

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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