Ni-Zn软磁铁氧体材料成分配方的研究进展  

Investigation and Development of Composition of Soft Magnetic Material of Ni-Zn Ferrites

作　　者：范秀风[1] 任慧平[1] 张羊换[1] 郭世海[2] 王新林[2] 

机构地区：[1]内蒙古科技大学材料学院,包头014010 [2]钢铁研究总院功能材料所,北京100081

出　　处：《金属功能材料》2007年第2期36-40,共5页Metallic Functional Materials

摘　　要：本文主要阐述了Ni-Zn软磁铁氧体材料的发展和研究现状。介绍了主成分配方、非磁性氧化物和稀土氧化物掺杂对Ni-Zn软磁铁氧体磁性能的影响,有效控制微观结构和物理性能,能够得到高磁性能的铁氧体。根据目前的发展现状,指出了Ni-Zn软磁铁氧体材料将来的研究方向。The development and research of Ni-Zn soft ferrites were described. The effects of main composition dispensation, nonmagnetic oxides and rare earth oxides doping on magnetic properties of Ni-Zn ferrites were introduced, if the microstructure and physical performance of the material were controlled effectively, and can obtain the ferrite with high magnetic property. According to the present development, put forward to the studying emphasis in the future.

关 键 词：Ni—Zn软磁铁氧体 磁性能 非磁性氧化物 稀土氧化物 

分 类 号：TM277[一般工业技术—材料科学与工程]