氮化铁磁性液体及其制备  

Iron Nitride Magnetic Fluid and Its Preparation

作　　者：刘思林[1] 徐教仁[1] 滕荣厚[1] 于英仪[1] 

机构地区：[1]冶金工业部钢铁研究总院

出　　处：《金属功能材料》1998年第6期281-284,共4页Metallic Functional Materials

摘　　要：介绍了较铁氧体系列、金属系列磁性液体性能优越的氮化铁磁性液体。并简要介绍了它的两种制备方法、特点及性能。指出该磁性液体作为一种新型功能材料具有广阔的应用前景和巨大的潜在市场。Abstract The advantages of iron nitride magnetic fluid comparing with the systems of ferrite and metallic magnetic fluid are discussed. Two kinds of methods of preparation, feature and performance of iron nitride magnetic fluid are briefly introduced.It is pointed out that as a new type of functional material, iron magnetic fluid has wideapplicatio nprospect and tremendous potential market. iron nitride, magnetic fluid, preparation

关 键 词：氮化铁 磁性液体 胶体 饱和磁化强度 

分 类 号：TM270.51[一般工业技术—材料科学与工程] O648.1[电气工程—电工理论与新技术]