DocumentCode :
2908329
Title :
High temperature morphotropic phase boundary piezoelectrics
Author :
Alberta, Edward F. ; Rehrig, Paul W. ; Hackenberger, Wesley S. ; Randall, Clive A. ; Shrout, Thomas R.
Author_Institution :
TRS Technol. Inc., State College, PA, USA
Volume :
2
fYear :
2003
fDate :
5-8 Oct. 2003
Firstpage :
1991
Abstract :
The BiScO3-Pb(Mg13/Nb23/)O3-PbTiO3 [BS-PMN-PT] solid solution system has been investigated. The morphotropic phase boundary [MPB] in this ternary system was found to trace-out a nearly straight line between the two binary MPB compositions, BS-0.64PT and PMN-0.33PT. The addition of BS increases the Curie temperature, Tc and decreases the piezoelectric coefficient, d33, of the MPB composition PMN-0.33PT.
Keywords :
Curie temperature; bismuth compounds; ceramics; crystal growth; dielectric properties; piezoelectric materials; solid solutions; BSPMNPT; BiScO3Pb(MgNb)O3-PbTiO3; Curie temperature; binary MPB composition; ceramics; dielectric data; high temperature morphotropic phase boundary; line tracing; perovskite tolerance factor; piezoelectric coefficient; piezoelectrics; single crystals; solid solution system; ternary system; Bismuth; Ceramics; Dielectric constant; Educational institutions; Ferroelectric materials; Niobium; Piezoelectric materials; Solids; Stability; Temperature;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Ultrasonics, 2003 IEEE Symposium on
Print_ISBN :
0-7803-7922-5
Type :
conf
DOI :
10.1109/ULTSYM.2003.1293307
Filename :
1293307
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2908329
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