BISMUTH LEAD-OXIDE, A NEW HIGHLY CONDUCTIVE OXYGEN MATERIAL

被引:42
作者
HONNART, F [1 ]
BOIVIN, JC [1 ]
THOMAS, D [1 ]
DEVRIES, KJ [1 ]
机构
[1] TWENTE UNIV TECHNOL,DEPT CHEM ENGN,INORGAN MAT SCI LAB,7500 AE ENSCHEDE,NETHERLANDS
关键词
BISMUTH COMPOUNDS - Electric Conductivity - CRYSTALS - Structure - IONS - Transport Properties - LEAD COMPOUNDS - Electric Conductivity;
D O I
10.1016/0167-2738(83)90111-X
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
The transport properties of an oxygen-deficient solid solution containing lead and bismuth oxides have been investigated. The conductivity is larger than 1( OMEGA x cm)** minus **1 at 600 degree C. Thermogalvanic measurements confirm that no significant electronic contribution occurs in the range 1-10** minus **3 atm p O//2. The heat of transport of O**2** minus ions is calculated and is in agreement with the activation energy of conduction.
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页码:921 / 924
页数:4
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