Paper Title:
Effect of Gd Substitution on the Dielectric Properties and Magnetoelectric Effect of BiFeO3
  Abstract

Multiferroic Bi1-xGdxFeO3(x=0, 0.05, 0.1, 0.15, 0.2) ceramics were prepared by conventional solid state reaction method. For all the samples prepared, they exhibit magnetoelectric effect at room temperature, and the dielectric constant and dielectric loss decrease with increasing frequency in the range from 10000Hz to 1 MHz from a typical orientational dielectric relaxation process. It has been found that both dielectric constant and dielectric loss are strongly dependent on the Gd3+ content. And substitution of Bi with rare earth Gd helps to eliminate the impurity phase in BiFeO3 ceramics.,

  Info
Periodical
Advanced Materials Research (Volumes 150-151)
Edited by
Jinglong Bu, Zhengyi Jiang and Sihai Jiao
Pages
1470-1475
DOI
10.4028/www.scientific.net/AMR.150-151.1470
Citation
G. L. Song, T. X. Wang, C. J. Xia, C. Li, F. G. Chang, "Effect of Gd Substitution on the Dielectric Properties and Magnetoelectric Effect of BiFeO3", Advanced Materials Research, Vols. 150-151, pp. 1470-1475, 2011
Online since
October 2010
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$32.00
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