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IONIC TRANSPORT STUDIES OF SOLID ELECTROLYTES USING MICROCOMPUTER CONTROLLED INSTRUMENTATION

被引：14
作者：
RADHAKRISHNAN, K
CHOWDARI, BVR
机构：
[1] Natl Univ of Singapore, Singapore, Natl Univ of Singapore, Singapore
来源：
SOLID STATE IONICS | 1987年 / 24卷 / 03期
关键词：
COMPUTERS; MICROCOMPUTER - Special Purpose Application - ELECTRIC MEASUREMENTS - Impedance - LITHIUM COMPOUNDS - Ionic Conduction;
D O I：
10.1016/0167-2738(87)90164-0
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：
A microcomputer based automatic measuring system is described to evaluate complex impedance and other related parameters for fast ionic conductors. Its performance is checked using standard resistor/capacitor combinations. Conductivity results obtained usin this instrument are compared with known data for a glass in the system Li//2O:B//2O//3:P//2O//5 and a polycrystalline material in the system Li//4GeO//4:Li//3VO//4. Ac conductivity analysis and modulus response are reported and the results are summarized for the polycrystalline case.
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页码：225 / 233
页数：9
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