Paper Title:
Preparation and Characterization of (1-x)BiScO3-xPbTiO3 Ceramics by Two-Step Sintering
  Abstract

High-performance fine-grain (1-x)BiScO3-xPbTiO3 ceramics were prepared by two-step sintering method. Influences of sintering temperature, holding time, and composition on the microstructure and properties were discussed. The BSPT ceramics obtained via two-step sintering reaches density higher than 95% at a low temperature of 800°C without any sintering aid, and the grain size of the ceramics is also effectively controlled. Excellent piezoelectric properties between the composition of x=0.63 and x=0.64 reveals a probable MPB in this range, suggesting a potential approach to pursue high performance BSPT ceramics.

  Info
Periodical
Key Engineering Materials (Volumes 368-372)
Edited by
Wei Pan and Jianghong Gong
Pages
8-10
DOI
10.4028/www.scientific.net/KEM.368-372.8
Citation
T. T. Zou, X. H. Wang, L. T. Li, "Preparation and Characterization of (1-x)BiScO3-xPbTiO3 Ceramics by Two-Step Sintering", Key Engineering Materials, Vols. 368-372, pp. 8-10, 2008
Online since
February 2008
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$32.00
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