Paper Title:
Electrical and Piezoelectric Studies of SrBi3.98Dy0.02Ti4O15
  Abstract

SrBi3.98Dy0.02Ti4O15 (SBDT), a member of bismuth layer structure family, is prepared by solid state reaction method. XRD analysis shows the formation of single-phase compound with an orthorhombic structure. Complex impedance spectroscopy (CIS) and dielectric data are acquired from room temperature to 600°C over a wide range of frequencies. The results obtained from the impedance spectroscopy are analyzed, to understand the conductivity behavior of SBDT. Activation energies are evaluated from the data. The piezoelectric coupling factor, kp, is found to be 0.5.

  Info
Periodical
Edited by
Zeng Zhu
Pages
641-645
DOI
10.4028/www.scientific.net/AMR.214.641
Citation
P. Sarah, B. Mamatha, "Electrical and Piezoelectric Studies of SrBi3.98Dy0.02Ti4O15", Advanced Materials Research, Vol. 214, pp. 641-645, 2011
Online since
February 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Guang Hui Li, Zhang Lian Hong, Li Xia Peng, Min Quan Wang
Abstract:XRD, SEM, bulk density and dielectric properties measurements were used to investigate the effect of TiO2 nanopowder substitution for...
228
Authors: Rui Zhang, Hai Long Wang, Hong Liang Xu, Hong Xia Lu, Dao Yuan Yang
Abstract:SiC-based boundary layer capacitors were prepared by hot pressing. XRD, TEM and the high-resolution TEM techniques were used to characterize...
235
Authors: Athipong Ngamjarurojana, Supon Ananta, Rattikorn Yimnirun
Abstract:The structure and electrical properties of Al2O3-doped 0.2Pb(Zn1/3Nb2/3)O3-0.8Pb(Zr1/2Ti1/2)O3 ceramic, which is the morphotropic phase...
89
Authors: Chun Hong Mu, Ying Li Liu, Yuan Qiang Song, Huai Wu Zhang, Peng Liu
Abstract:CaCu3Ti4O12 presents colossal dielectric permittivity within a large temperature and frequency range, which...
321
Authors: Dong Ge Chen, Xin Gui Tang, Qiu Xiang Liu, Xiao Fang Cheng, Yan Zou
Abstract:Bismuth neodymium ferrite (Bi1-xNdxFeO3: BNFO; x=0, 0.025, 0.075, 0.125, 0.175)...
439