摘要
通过加入适宜的分散剂，采用共沉淀法制备了纳米级ＺｒＯ２超细粉，其粒度分布均匀，且分散性好，所得粉体进行了表面改性，使粉体表面由极性转变为非极性。
Z rO 2 nanometer-sized powder was prepared by chemical coprecipitation method using dispersant. It is shown that nanometer-sixed powder is homogeneous partical size distribution and easy dispersity. The surface of Z rO 2 the nanometer sized powder was modificated with stearic acid. The polarity of Z rO 2 nonometer-sized powder was changed.
出处
《安徽建筑工业学院学报（自然科学版）》
1999年第2期59-61,共3页
Journal of Anhui Institute of Architecture(Natural Science)
