PREPARATION OF BAZN2-XCOXFE16O27 W-TYPE HEXAFERRITE POWDERS BY THE GLASS CRYSTALLIZATION METHOD

被引：19
|
作者：
MULLER, R
机构：
[1] Institut für Physikalische Hochtechnologie
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1993年 / 120卷 / 1-3期
关键词：
D O I：
10.1016/0304-8853(93)91287-H
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The preparation of W-type hexaferrite powders by the glass crystallization method has been investigated as a function of the heat treatment of the amorphous flakes and composition. X-ray diffraction, magnetic measurements, microprobe and particle size investigations have been carried out. Specific saturation magnetization values have been found to lie between 74 and 80 emu/g.
引用
收藏
页码：61 / 63
页数：3
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