Effect of Additives on the Magnetic Properties in Mg-Cu-Zn Ferrite
Effect of Additives on the Magnetic Properties in Mg-Cu-Zn Ferrite
复制标题
添加剂对镁铜锌铁氧体磁性能的影响
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
S. Cho
中科院分区：
文献类型：
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作者：
J. Park;Jae Hyun Kim;S. Cho
研究了NiO、Cl 2 O3对Mg-Cu-Zn铁氧体磁性能的影响。样品采用传统陶瓷工艺在1080°C的烧结温度下制备。这两种掺杂剂分别以0.3、0.6、0.9、12重量%的步骤少量加入。研究了不同温度下的显微组织和磁体性能。在Mg-Cu-Zn铁氧体中引入NiO、Cl 2 O3添加剂，可以有效地改善材料的温度性能，降低材料的相对温度系数。
The adding effect of NiO, CI 2 O 3 on magnetic properties in Mg-Cu-Zn ferrite was investigated. The samples were prepared with conventional ceramic process at the sintering temperature of 1080°C. The two dopants were added in small quantities in steps of 0.3, 0.6, 0.9, 12 wt%, respectively. Microstructure and magnet properties depending on temperature were investigated. The introduction of additives NiO, CI 2 O 3 in Mg-Cu-Zn ferrite can successfully promote the temperature properties in lowering the relative temperature coefficient.