一种机械粉碎法制备纳米级WS_2颗粒的研究

Study on the Production of Nanophase WS_2 Using a Mechanical Method

利用改进胶体磨进行机械粉碎的方法,在添加分散剂T154(聚异丁烯双丁二酰亚胺)和通入氩气保护的情况下,制备出平均粒径约为60nm的WS2粒子,并测定其油相中主要元素的质量分数,探讨其制备机理。

This paper studies the production mechanism of nanophase WS2. Adding dispersant agent T154, nanophase WS2 （average grain diameter is 60nm） is made at argon atmosphere using improved colloid mill. The content of major elements is measured under oil phase.