Paper Title:
Effect of Tb Substitution on Electrical Characteristics and Microstructures of Bismuth Titanate Ceramics
  Abstract

The electrical properties and Microstructures of Tb-doped bismuth titanate (Bi3.3Tb0.6Ti3O12) ceramic were investigated. XRD analyses revealed that the sample had Bi-layered perovskite structure. SEM micrographs showed randomly oriented and plate-like morphology. The remanent polarization (Pr) and coercive field (Ec) of Bi3.3Tb0.6Ti3O12 ceramic are above 25 μC/cm2 and 80 KV/cm, respectively.

  Info
Periodical
Key Engineering Materials (Volumes 368-372)
Edited by
Wei Pan and Jianghong Gong
Pages
95-97
DOI
10.4028/www.scientific.net/KEM.368-372.95
Citation
M. Chen, W.K. An, A.H. Cai, C. Q. Huang, K.L. Su, J. Liu, "Effect of Tb Substitution on Electrical Characteristics and Microstructures of Bismuth Titanate Ceramics", Key Engineering Materials, Vols. 368-372, pp. 95-97, 2008
Online since
February 2008
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$32.00
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