DIELECTRIC RESPONSE OF SOME SOLID ELECTROLYTES AT LOW AND HIGH-FREQUENCIES

被引：20

作者：

CUTRONI, M ^{[1
]}

MANDANICI, A ^{[1
]}

PICCOLO, A ^{[1
]}

TOMASI, C ^{[1
]}

机构：

[1] UNIV PAVIA,DIPARTIMENTO CHIM FIS,I-27100 PAVIA,ITALY

来源：

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES | 1995年 / 71卷 / 05期

关键词：

D O I：

10.1080/01418639508243590

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Dielectric properties of (Ag2SO4)(x)(AgPO3)(1-x) glasses have been investigated by impedance measurements at low frequencies (1 Hz to 10(6) Hz) and at high frequencies (8.2 GHz to 18 GHz) by waveguide measurements. The frequency dependence of the a.c. conductivity has been interpreted in terms of translational and reorientational ionic hopping motions. The activation energy values extracted from the temperature dependence of fixed frequency a.c. conductivity values agree with the values of the acoustic attenuation.

引用

页码：843 / 850

页数：8

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