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Effects of La substituent on ferroelectric rhombohedral/tetragonal morphotropic phase boundary in (1-x)(Bi,La)(Ga0.05Fe0.95)O3-xPbTiO3 piezoelectric ceramics

Authors :
Jin-Rong Cheng
Cross, L. Eric
Source :
Journal of Applied Physics. Oct 15, 2003, Vol. 94 Issue 8, 5188-5192
Publication Year :
2003

Abstract

Crystalline solutions of (1-x)(Bi,La)(Ga0.05Fe0.95)O3-xPbTiO3 (BLGF-PT) are fabricated with La concentrations of 0,10, and 20 at. %. The results demonstrate that BLGF-PT is a competitive alternative piezoelectric material to Pb(Zr,Ti)O3 with reduced lead content.

Details

Language :
English
ISSN :
00218979
Volume :
94
Issue :
8
Database :
Gale General OneFile
Journal :
Journal of Applied Physics
Publication Type :
Academic Journal
Accession number :
edsgcl.124282702