STRUCTURAL PHASE-TRANSITION IN CSNO3 - DIELECTRIC STUDIES

被引：3

作者：

CHARY, AS

REDDY, SN

CHIRANJIVI, T

机构：

[1] Department of Physics, University College of Science, Osmania University, Hyderabad

来源：

SOLID STATE IONICS | 1993年 / 62卷 / 3-4期

关键词：

D O I：

10.1016/0167-2738(93)90385-G

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Dielectric properties - dielectric constant (K), dielectric loss (tan delta) and ac conductivity (sigma) in the solution grown single crystals of CsNO3 are presented from room temperature to about 230-degrees-C covering the frequency range from 100 Hz to 100 KHz. Anomalous behaviour of K, tan delta and at sigma at about 154-degrees-C is attributed to the structural phase transition from trigonal to CsCl cubic structure.

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页码：293 / 295

页数：3

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