PmP114. Properties of substituted PbNb2O6 ceramics and measurement of their low electromechanical coefficients

PmP114. Properties of substituted PbNb2O6 ceramics and measurement of their low electromechanical coefficients

Ceramics of the PbNb 2 O 6 type with substitutions on Pb and Nb sites are studied. The firing conditions - various cycles of temperature and time - are carefully examined. The main electromechanical coefficients are given. The weak Q and k p coefficients are calculated from a method perfected in our...

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Veröffentlicht in:Ferroelectrics 1992-09, Vol.134 (1), p.163-168
Hauptverfasser: Briot, Roland, Glissa, Nejib, Troccaz, Michel
Format: Artikel
Sprache:eng
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Zusammenfassung:Ceramics of the PbNb 2 O 6 type with substitutions on Pb and Nb sites are studied. The firing conditions - various cycles of temperature and time - are carefully examined. The main electromechanical coefficients are given. The weak Q and k p coefficients are calculated from a method perfected in our laboratory.
ISSN:0015-0193
1563-5112
DOI:10.1080/00150199208015582