摘要
综述了高密度高磁导率高饱和磁感应强度MnZn铁氧体的研究现状,阐述了配方体系、预烧工艺、添加剂、成型和烧结工艺等因素对MnZn铁氧体的密度、磁导率和饱和磁感应强度的影响。并指出了高密度高磁导率高饱和磁感应强度MnZn铁氧体制备技术的发展趋势。
In this paper,the present status of research on MnZn ferrites with high density,high permeability （μ） and high saturation magnetic induction（Bx ） is summarized. The effects of preparing process on the density, permeability and saturation magnetic induction of MnZn ferrites are expatiated, such as formula system, calcination process, additives, molding and sintering process. The development trend of preparing technologies of MnZn ferrites with high density,high permeability and high saturation magnetic induction is pointed out.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2007年第11期30-33,共4页
Materials Reports
基金
教育部科学技术研究重点项目(106138)
四川省科技攻关计划项目(2006202-010-6)
关键词
MNZN铁氧体
进展
密度
磁导率
饱和磁感应强度
MnZn ferrites, progress, density, permeability, saturation magnetic induction
