PbBi2Ti2.5W0.5O12: A new layered perovskite-like oxide

PbBi2Ti2.5W0.5O12: A new layered perovskite-like oxide

The PbBi3Ti2.5W0.5O12 oxide with a tetragonal layered perovskite-like structure (a = 3.8391 å,c = 33.421 å) was prepared by solid-state reaction followed by hot pressing. The dielectric permittivity of the ceramic was determined to be 300 at room temperature and 550 atTc = 523 K.

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Veröffentlicht in:Inorganic materials 2000-11, Vol.36 (11), p.1141-1144
Hauptverfasser: Trifonov, I. A., Geguzina, G. A., Gagarina, E. S., Leiderman, A. V., Shuvaev, A. T., Komarov, V. D., Fesenko, E. G.
Format: Artikel
Sprache:eng
Schlagworte:
Hot pressing
Perovskite structure
Perovskites
Room temperature
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Zusammenfassung:The PbBi3Ti2.5W0.5O12 oxide with a tetragonal layered perovskite-like structure (a = 3.8391 å,c = 33.421 å) was prepared by solid-state reaction followed by hot pressing. The dielectric permittivity of the ceramic was determined to be 300 at room temperature and 550 atTc = 523 K.
ISSN:0020-1685
1608-3172
DOI:10.1007/BF02758934