纳米结构铁氧体磁性材料的制备和应用  

Preparation and application of nanostructures ferrite magnetic materials

作　　者：刘献明[1] 吉保明[1] 

机构地区：[1]洛阳师范学院化学化工学院,河南洛阳471022

出　　处：《应用化工》2008年第6期685-687,698,共4页Applied Chemical Industry

基　　金：河南省教育厅自然科学研究计划项目(2008B430019)

摘　　要：铁氧体纳米磁性材料是一类非常重要的无机功能材料,其应用涉及到电子、信息、航天航空、生物医学等领域。综述了纳米结构铁氧体磁性材料化学制备方法的研究进展,分析了相关纳米结构铁氧体磁性材料的制备工艺对磁性能的影响,以及它们的应用,展望了研究和开发纳米结构铁氧体磁性材料的新性能和新技术的应用前景。Nanostructure magnetic ferrites are important functional materials with wide applications in the fields of electron,communication, space flight and aviation, biomedicine, et al. In this paper,we summarized the research progresses of chemical synthesis of nanostructure ferrite magnetic materials and analyzed the effect of various synthesis methods on their magnetic properties, and put forward their applications. It is further suggested that more and more attentions have recently been paid to the development of novel properties and new synthetic techniques of such nanostructured magnetic materials.

关 键 词：纳米磁性材料 铁氧体 制备 应用 

分 类 号：TQ138[化学工程—无机化工]