目的探讨葡聚糖氧化铁磁性纳米颗粒的制备对其有效粒径和比饱和磁化强度的影响。
Objective To investigate the effect of preparation conditions on the effective diameter and saturation magnetization of dextran magnetic iron oxide nanoparticles.
比饱和磁化强度随退火温度的升高逐渐增大。
Special saturation magnetization increases gradually with the increase of annealing temperature.
应用推荐