MOSSBAUER-EFFECT, ELECTRON-SPIN-RESONANCE, AND ELECTRICAL-CONDUCTIVITY STUDIES OF THE EFFECT OF IRON ON THE MAGNETIC AND ELECTRICAL-PROPERTIES OF SODIUM-SILICATE GLASS

被引：0
作者：
EISSA, NA
ELMELIEGY, WM
ELMINYAWI, SM
SHETA, NH
SALLAM, HA
机构：
[1] Al Azhar Univ, Cairo, Egypt
来源：
PHYSICS AND CHEMISTRY OF GLASSES | 1993年 / 34卷 / 01期
关键词：
D O I：
暂无
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：
Mossbauer effect, electron spin resonance, and electrical conductivity measurements were performed on a sodium silicate glass containing iron. The glass composition was (in mol%) 40SiO2, 60Na2O and 1-6Fe2O3. The amount of iron accommodated in different site positions was determined for each composition. The radial and angular distortion parameters have been deduced from a calculation based on Newman's superposition model. A correlation between the behaviour of iron and the magnetic and electrical properties was proposed.
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页码：31 / 34
页数：4
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