摘要
主要阐述了Ni-Zn软磁铁氧体材料的研究现状和发展。介绍了制备方法、烧结工艺、主成分配方和添加剂对Ni-Zn软磁铁氧体性能的影响。国内外的研究表明,烧结工艺是制备高性能铁氧体材料的关键,主成分配方是影响铁氧体材料性能的决定性因素,添加剂是改善和提高铁氧体材料性能的有效措施之一。
The research situation and development of Ni-Zn soft ferrites were presented in this paper. The effects of preparation method, sintering technique, main composition dispensation and additive on the properties of Ni-Zn ferrites were introduced. The researches indicated that the sintering technique is the key point to fabricate highperformance ferrites, the main composition dispensation is the determining factor to the properties of the ferrites, and the additive is one of the effective means to improve and enhance the properties of the ferrites.
出处
《磁性材料及器件》
CSCD
北大核心
2011年第5期9-12,42,共5页
Journal of Magnetic Materials and Devices
基金
国家自然科学基金资助项目(51072002)
关键词
Ni—Zn软磁铁氧体
烧结
成分
添加剂
结构
磁性能
Ni-Zn soft ferrites
sintering
composition
addition
microstructure
magnetic properties
