正交试验法优化ZnSe微米空心球合成工艺  

Optimization of the Synthetic Technology of ZnSe Hollow Microspheres

作　　者：刘小娣[1] 郭戈[1] 闫家伟[1] 马建民[2] 杨荷[1] 

机构地区：[1]南阳师范学院化学与制药工程学院,南阳473061 [2]南开大学化学学院,天津300071

出　　处：《材料导报》2011年第10期81-83,99,共4页Materials Reports

基　　金：河南省重点科技攻关项目(092102210021);南阳师范学院基金项目(2X2010014)

摘　　要：以离子液体溴代1-丁基-3-甲基咪唑盐([Bmim]Br)和水为溶剂,采用复合溶剂热法制备出粒径均匀、分散性良好的ZnSe微米空心球。采用正交试验,以[Bmim]Br的用量、反应物配比、pH值和反应温度为影响因素,分别选取3个水平,对合成工艺进行优化,并研究各因素对产物形貌的影响。Uniform ZnSe hollow microspheres with good dispersibility were successfully synthesized by eomplex-solvothermal method. Orthogonal designs were used to optimize the synthetic technology, including content of the ionic liquid, ratio of the reactants, pH value and reaction temperature, and the influencing factors were studied.

关 键 词：ZnSe空心微球 正交试验 离子液体 复合溶剂热 

分 类 号：O782[理学—晶体学]