Electrical properties of Cu2P3I2

被引：15

作者：

Freudenthaler, E ^{[1
]}

Pfitzner, A ^{[1
]}

Sinclair, DC ^{[1
]}

机构：

[1] UNIV ABERDEEN,DEPT CHEM,ABERDEEN AB9 2UE,SCOTLAND

来源：

MATERIALS RESEARCH BULLETIN | 1996年 / 31卷 / 02期

关键词：

inorganic compounds; impedance spectroscopy; electrical properties;

D O I：

10.1016/0025-5408(95)00176-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Conductivity data on single crystal and cold-pressed polycrystalline samples of Cu2P3I2 demonstrate that Cu+ ion migration dominates the electrical conductivity over the temperature range 25-300 degrees C in argon. Both sets of samples exhibit fully reversible Arrhenius-type conductivity behavior with activation energy values of similar to 0.45eV and typical conductivity values of ca. 1.90 x 10(-3) S.cm(-1) at 186 degrees C. The conductivity appears to be one-dimensional.

引用

页码：171 / 176

页数：6

共 8 条

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[5] PREPARATION, PROPERTIES, AND CRYSTAL-STRUCTURE OF THE SOLID ELECTROLYTES CU2P3I2 AND AG2P3I2
MOLLER, MH
JEITSCHKO, W
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