综述了近年来软磁铁氧体纳米粉（晶）的制备方法及热动力学性质的研究进展。
The preparation methods and thermal kinetics of soft magnetic ferrite nano sized powders were reviewed.
采用阳极弧放电等离子体制备了高纯铁纳米粉末。
Pure Fe nanopowders were prepared successfully by method of anodic arc discharging plasma.
由于纳米粒子的表面效应，用湿法制备出的纳米粉体的前躯体在干燥过程中极易形成团聚，已经不能采用传统的干燥方法。
Due to the surface effect of nanoscale particle, the precursor of nanoscale powder prepared by wet process can form aggregation easily, and so cannot be dried by usual techniques.
应用推荐