Study of low-temperature sintering Z-type hexaferrites

被引：0
|
作者：
Zhang, HG [1 ]
Zhou, J [1 ]
Yue, ZX [1 ]
Gui, ZL [1 ]
Li, LT [1 ]
机构：
[1] Tsing Hua Univ, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
来源：
PROCEEDINGS OF THE FIRST CHINA INTERNATIONAL CONFERENCE ON HIGH-PERFORMANCE CERAMICS | 2001年
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D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The composition of Ba3Co2-x-yZnxCuFe23-deltaO4 Z-type hexaferrites was studied. By modifying with CuO, ZnO and doping with suitable amount of Bi2O3, low-temperature sintered Z-type hexaferrites with excellent magnetic properties can be obtained. The stability range of sintering temperature of this kind of ferrites is narrow, only between 840-950 degreesC, but its sintering properties, such as porosity density and grain size et al. are improved. Micro-structural and morphological analysis were carried out by XRD and SEM.
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页码：360 / 362
页数：3
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