Paper Title:
The Effect of Nb2O5 Addition on the Dielectric Properties of BaTiO3-Based Ceramics
  Abstract

In this paper, the effect of Nb2O5 on the microstructure and dielectric properties of BaTiO3-based ceramics has been investigated. In the study,Nb2O5 is added to the BaTiO3-based ferroelectric material by conventional solid state synthesis. The structure is identified by X-ray diffraction method and SEM is also employed to observe the surface morphologies of the sample. The specimens of the ferroelectric doped with 2wt% Nb2O5 sintered at 1260°C for 1h exhibit attractive properties, its dielectric temperature coefficient is lower than 15% over a wide temperature range from -55 to +180°C.

  Info
Periodical
Advanced Materials Research (Volumes 287-290)
Chapter
Building Materials
Edited by
Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li
Pages
1108-1111
DOI
10.4028/www.scientific.net/AMR.287-290.1108
Citation
Y. X. Zhang, J. J. Hao, J. T. Qi, "The Effect of Nb2O5 Addition on the Dielectric Properties of BaTiO3-Based Ceramics", Advanced Materials Research, Vols. 287-290, pp. 1108-1111, 2011
Online since
July 2011
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Price
$32.00
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