DC bias dependence in Pb(Mg1/2W1/2)O-3-PbTiO3-Pb(Ni1/3Nb2/3)O-3 ceramic system

Authors
Zhang, Y Li, LT Gui, ZL Tian, JM
Citation
Y. Zhang et al., DC bias dependence in Pb(Mg1/2W1/2)O-3-PbTiO3-Pb(Ni1/3Nb2/3)O-3 ceramic system, FERROELECTR, 247(4), 2000, pp. 259-267
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
FERROELECTRICS
ISSN journal
00150193 → ACNP
Volume
247
Issue
4
Year of publication
2000
Pages
259 - 267
Database
ISI
SICI code
0015-0193(2000)247:4<259:DBDIPC>2.0.ZU;2-T
Abstract
A relaxer ferroelectric ceramic system of xPb(Mg1/2W1/2)O-3-0.35PbTiO(3)-(0 .65-x)Pb(N1/3N2/3)O-3 has been investigated with regard to its dielectric p roperties and DC bias characteristics. The results have shown that the maxi mum dielectric constant decreases and the Curie temperature shifts to a low er temperature with the increase of PMW content. The PMW content markedly i nfluences the DC bias characteristics of the system.