NONLINEAR DIELECTRIC CONSTANT OF KH2PO4 IN THE FERROELECTRIC PHASE

被引：7

作者：

Kuramoto, Kazuoki ^{[1
]}

Nakamura, Eiji ^{[2
]}

机构：

[1] Maritime Safety Acad, Kure 737, Japan

[2] Hiroshima Univ, Fac Sci, Dept Mat Sci, Higashihiroshima 724, Japan

来源：

FERROELECTRICS | 1994年 / 157卷 / 01期

关键词：

D O I：

10.1080/00150199408229482

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nonlinear components of the dielectric constant of KH2PO4 along the c-axis have been measured in the ferroelectric phase, using the Digital Fourier Transform technique. The digital sampling of the P-E curve at 0.1 Hz was made for thick (6.47 mm) and thin (0.10 mm) specimens down to about 80 K. Contributions of the nonlinear components are important in the thick specimen even when the small electric field of less than 1 V/cm is applied.

引用

页码：57 / 62

页数：6

共 4 条

[1] MEASUREMENTS OF NONLINEAR DIELECTRICITY IN FERROELECTRIC POLYMERS [J].