Paper Title:
Dielectric Properties of La, Sm Ion-Doped BST-Based Ceramics
  Abstract

It is important to develop a new special material to meet the requirement of advanced industry. The BST (Ba0.8Sr0.2TiO3) ceramics doped La2O3 and Sm2O3 was fabricated by the conventional method, and was tested by X-ray diffraction (XRD), Complex Impedance Testing Instrument, LCR Tester with temperature controlling systems. The results indicate that dielectric property of BST-based ceramics doped 0.05 mol% La2O3 and 0.2 mol% Sm2O3 simultaneously is the best, and Sm2O3 had applications of removing Tc of matrix material to a low temperature and making peak wider. The calcining temperature of samples was 1280 °C.

  Info
Periodical
Advanced Materials Research (Volumes 211-212)
Edited by
Ran Chen
Pages
1027-1030
DOI
10.4028/www.scientific.net/AMR.211-212.1027
Citation
Z. S. Zheng, H. K. Hu, R. J. Li, P. Q. Yan, Y. L. Li, L. Xu, "Dielectric Properties of La, Sm Ion-Doped BST-Based Ceramics", Advanced Materials Research, Vols. 211-212, pp. 1027-1030, 2011
Online since
February 2011
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Price
$32.00
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