Properties of bismuth-strontium titanate ceramics doped with MnO2 and Nd2O3.

Strontium bismuth titanate samples (SBT) doped with 4-mol % of MnO2 (SBT + Mn) or Nd2O3 (SBT + Nd) were produced by conventional oxide mixture method. The structural, dielectric and piezoelectric properties were compared between the pure and doped ceramics. The aspect ratio of the grains (Width/Thi...

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Bibliographic Details
Main Authors: Maria Virginia Gelfuso, José Antônio Eiras, Daniel Thomazini
Format: Article
Language:Portuguese
Published: Universidade de Fortaleza 2009-05-01
Series:Revista Tecnologia
Subjects:
Online Access:https://periodicos.unifor.br/tec/article/view/51

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