Ferroelectric materials for microwave tunable applications

被引：1208

作者：

Tagantsev, AK ^{[1
]}

Sherman, VO ^{[1
]}

Astafiev, KF ^{[1
]}

Venkatesh, J ^{[1
]}

Setter, N ^{[1
]}

机构：

[1] Ecole Polytech Fed Lausanne, Swiss Fed Inst Technol, Ceram Lab, CH-1015 Lausanne, Switzerland

来源：

JOURNAL OF ELECTROCERAMICS | 2003年 / 11卷 / 1-2期

关键词：

microwave; ferroelectrics; tunability; dielectric loss; tunable materials;

D O I：

10.1023/B:JECR.0000015661.81386.e6

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A review of the properties of ferroelectric materials that are relevant to microwave tunable devices is presented: we discuss the theory of dielectric response of tunable bulk materials and thin films; the experimental results from the literature and from own work are reviewed; the correspondence between the theoretical results and the measured properties of tunable materials is critically analyzed; nominally pure, real (defected), and composite bulk materials and thin films are addressed. In addition, techniques for characterization of tunable ferroelectrics and applications of these materials are briefly presented.

引用

页码：5 / 66

页数：62

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