文献类型：专利

英文题名：Star shaped copper sulfide preparation method, involves using new-type microemulsion formed from quaternary cationic gemini surfactant as template, controlling emulsion synthesis condition, making centrifugal separation and drying

作者：LIU H;CHEN L;SHANG Y;XU J;PENG C

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN100406389-C

公开日：2008-07-30

语种：英文

收录：DERWENT

摘要：NOVELTY - The present invention belongs to the field of inorganic metal nano material technology, and relates to a method for synthesizing star cupric sulfide by means of reaction in microemulsion. It mainly includes the following steps: using new-type microemulsion formed from quaternary cationic Gemini surfactant as template, controlling emulsion synthesis condition, making centrifugal separation and drying so as to obtain the star cupric sulfide with narrow size distribution. The prepared cupric sulfide has extensive application in the fields of pigment, catalyst, color indicator of aniline black andsemiconductor material, etc.