立方形纳米铜的制备研究  

Study on Preparation of Cuboid Nano-copper

作　　者：张慧捷 常越凡 李宗儒 薛永强[2] Zhang Huijie;Chang Yuefan;Li Zongru;Xue Yongqiang(Shanxi Engineering Vocational College,Taiyuan Shanxi 030009;Taiyuan University of Technology,Taiyuan Shanxi 030024)

机构地区：[1]山西工程职业学院,山西太原030009 [2]太原理工大学,山西太原030024

出　　处：《山西化工》2022年第8期10-11,13,共3页Shanxi Chemical Industry

摘　　要：采用液相还原法,以氯化铜和葡萄糖为原料制备纳米铜,以十六胺为形貌控制剂来控制纳米铜的形貌为立方形,同时探讨了十六胺用量对于纳米铜形貌的影响。结果表明,立方体纳米铜的制备条件为:反应液总体积250 mL,反应时间12 h,最佳HDA用量为17.5 mg/mL~17.6 mg/mL;制备所得的立方形纳米铜纯度高、无杂质,且具有良好的分散性;立方体形貌的均一性有待进一步优化。In this paper,the liquid phase reduction method was used to prepare nano-copper with copper chloride and glucose as raw materials,and hexadecylamine was used as morphology control agent to control the morphology of nano-copper into cuboid.At the same time,the effect of the dosage of hexadecylamine on the morphology of nano-copper was discussed.The results show that the preparation conditions of cubic nano-copper are as follows:the total volume of reaction liquid is 250 mL,the reaction time is 12 h,and the optimal HDA dosage is 17.5 mg/mL~17.6 mg/mL.The cuboidal nano-copper prepared has high purity,no impurity and good dispersibility.The uniformity of the cuboidal morphology needs to be further optimized.

关 键 词：纳米铜 立方形 十六胺 制备 

分 类 号：TB383[一般工业技术—材料科学与工程]