利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN101857265A 金属硫化物纳米晶的制备方法 有权

金属硫化物纳米晶的制备方法
摘要：
本发明涉及金属硫化物纳米晶的制备方法，该金属硫化物纳米晶的制备方法包括以下步骤：提供预定量的金属无机盐粉末置入一容器中；提供过量硫醇加入至所述容器中，并搅拌均匀；加热该容器至100℃～300℃，使金属无机盐和硫醇反应5分钟至1时形成金属硫化物纳米晶；以及加入一极性溶剂，搅拌均匀后，离心分离得到金属硫化物纳米晶。
摘要（英）：

The invention relates to a method for preparing a metal sulfide nanocrystalline, comprising the following steps: providing a predetermined amount of metal inorganic salt powder and placing the power into a container; adding excessive mercaptan into the container and stirring the mixture uniformly; heating the container to 100-300 DEG C to ensure the metal inorganic salt and the mercaptan to reactfor 5min-1h to form the metal sulfide nanocrystalline; and adding a polar solvent and obtaining the metal sulfide nanocrystalline through centrifugal separation after uniform stirring.

公开/授权文献
0/0