Ferroelastic behavior of PZT-based ferroelectric ceramics

被引：1

作者：

Clausen, B

Rogan, RC

Üstundag, E

Daymond, MR

Knoblauch, V

机构：

[1] CALTECH, Dept Mat Sci, Pasadena, CA 91125 USA

[2] Rutherford Appleton Lab, ISIS Facil, Didcot OX11 0QX, Oxon, England

[3] Robert Bosch GmbH, Corp Res & Dev, D-70049 Stuttgart, Germany

来源：

ECRS 6: PROCEEDINGS OF THE 6TH EUROPEAN CONFERENCE ON RESIDUAL STRESSES | 2002年 / 404-7卷

关键词：

ferroelectric; ferroelastic; piezoelectric; PZT; neutron diffraction;

D O I：

10.4028/www.scientific.net/MSF.404-407.413

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

As a first step towards developing accurate constitutive relations for ferroelectrics, neutron diffraction experiments were conducted on Pb(Zr,Ti)O-3 (PZT)-based polycrystalline ceramics. Elastic lattice strain and texture evolution were monitored in situ during uniaxial compression experiments. Single phase (tetragonal) PZTs as well as those at the morphotropic phase boundary (with tetragonal and rhombohedral phases present) were investigated.

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收藏

页码：413 / 418

页数：6

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