Paper Title:
Influence of Sintering Temperature and Sintering Aid on Electrical Properties of (K, Na)NbO3-LT Ceramics
  Abstract

In this paper, 0.95K0.5Na0.5NbO3-0.05LiTaO3 ceramics were synthesized by conventional mixed-oxide technique. To clarify the optimal sintering condition, three kinds of different temperature conditions were used. It was found that the samples sintered near 1130 °C had the best piezoelectric properties (d33~155 pC/N). In addition, sintering aid such as K5.4C1.3Ta10O29 was investigated to confirm whether it really benefited to the sintering process and increased the piezoelectric property of ceramics.

  Info
Periodical
Key Engineering Materials (Volumes 368-372)
Edited by
Wei Pan and Jianghong Gong
Pages
1890-1892
DOI
10.4028/www.scientific.net/KEM.368-372.1890
Citation
Y. J. Dai, X. W. Zhang, "Influence of Sintering Temperature and Sintering Aid on Electrical Properties of (K, Na)NbO3-LT Ceramics", Key Engineering Materials, Vols. 368-372, pp. 1890-1892, 2008
Online since
February 2008
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Price
$32.00
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