Abstract
In this study, a simple and direct method has been proposed, which can to be used for quantitatively distinguishing the mechanisms of domain reorientation processes in polycrystalline materials. By using this method, the 90° - domain reorientation in the Pb(ZrxTii-x)C)3 ceramic under the electric field was examined through the X-ray diffraction analysis. It was found that the polarization switching in the PZT ceramic with the composition near the morphotropic phase boundary is predominantly controlled by the two successive 90° domain processes rather than only the 180° domain reversal process. Experimental results also indicate that the coercive field of ferroelectric ceramics is related to the cooperative deformation associated with each grain. This cooperative deformation arises from 90°- domain reversal process.
| Original language | English |
|---|---|
| Pages (from-to) | 7-19 |
| Number of pages | 13 |
| Journal | Ferroelectrics Letters Section |
| Volume | 16 |
| Issue number | 1-2 |
| DOIs | |
| Publication status | Published - 1993 Sep 1 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
Cite this
}
90°-Domain reversal in pb(zrxti1.x)o3 ceramics. / Li, Shaoping; Huang, Chi-Yuen; Bhalla, A. S.; Cross, L. E.
In: Ferroelectrics Letters Section, Vol. 16, No. 1-2, 01.09.1993, p. 7-19.Research output: Contribution to journal › Article
TY - JOUR
T1 - 90°-Domain reversal in pb(zrxti1.x)o3 ceramics
AU - Li, Shaoping
AU - Huang, Chi-Yuen
AU - Bhalla, A. S.
AU - Cross, L. E.
PY - 1993/9/1
Y1 - 1993/9/1
N2 - In this study, a simple and direct method has been proposed, which can to be used for quantitatively distinguishing the mechanisms of domain reorientation processes in polycrystalline materials. By using this method, the 90° - domain reorientation in the Pb(ZrxTii-x)C)3 ceramic under the electric field was examined through the X-ray diffraction analysis. It was found that the polarization switching in the PZT ceramic with the composition near the morphotropic phase boundary is predominantly controlled by the two successive 90° domain processes rather than only the 180° domain reversal process. Experimental results also indicate that the coercive field of ferroelectric ceramics is related to the cooperative deformation associated with each grain. This cooperative deformation arises from 90°- domain reversal process.
AB - In this study, a simple and direct method has been proposed, which can to be used for quantitatively distinguishing the mechanisms of domain reorientation processes in polycrystalline materials. By using this method, the 90° - domain reorientation in the Pb(ZrxTii-x)C)3 ceramic under the electric field was examined through the X-ray diffraction analysis. It was found that the polarization switching in the PZT ceramic with the composition near the morphotropic phase boundary is predominantly controlled by the two successive 90° domain processes rather than only the 180° domain reversal process. Experimental results also indicate that the coercive field of ferroelectric ceramics is related to the cooperative deformation associated with each grain. This cooperative deformation arises from 90°- domain reversal process.
UR - http://www.scopus.com/inward/record.url?scp=0027873732&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0027873732&partnerID=8YFLogxK
U2 - 10.1080/07315179308204255
DO - 10.1080/07315179308204255
M3 - Article
VL - 16
SP - 7
EP - 19
JO - Ferroelectrics, Letters Section
JF - Ferroelectrics, Letters Section
SN - 0731-5171
IS - 1-2
ER -