EFFECT OF ELECTRIC FIELD ON THE PHASE TRANSITION IN VINYLIDENE FLUORIDE-TRIFLUOROETHYLENE COPOLYMERS.

被引：0
|
作者：
Date, M. [1 ]
机构：
[1] Inst of Physical & Chemical, Research, Jpn, Inst of Physical & Chemical Research, Jpn
来源：
IEEE transactions on electrical insulation | 1985年 / EI-21卷 / 03期
关键词：
ELECTRIC FIELD EFFECTS - FERROELECTRIC MATERIALS - PYROELECTRICITY - THERMAL EFFECTS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The pyroelectric constant of poled VDF/TrFE copolymers during heating shows a peak associated with a ferroelectric phase transition. The shift of peak temperature with bias field is discussed on the basis of the Clausius-Clapeyron equation. A possibility is suggested to make a memory element utilizing thermal polarization reversal and pyroelectric detection.
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页码：539 / 542
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