用动态激光散射法测定悬浮液中颗粒尺寸分布的一些经验

Some Experience in the Determination of Particle Size Distribution in Suspension by a Dynamic Laser Scattering Method

摘要: 介绍了用动态激光散射仪测定用炸药爆炸法制备的纳米金刚石粉在水悬浮液中的颗粒尺寸分布时,取得的一些经验和教训.指出,在悬浮液样品制备和测定条件选择上的一些重要因素,必须认真对待,才能得到重复性良好的结果.可供从事此项工作的人士参考.

Abstract: Some experience in the use of a dynamic laser scattering particle size analyzer to determine the particle size distribution of detonation nanodiamond in water suspension is introduced.Some important factors in the sample preparation and in the selection of measurement parameters are mentioned.