纳米铜棒制备的新方法  

A New Method to Prepare Copper Nanorod

作　　者：王积森[1] 刘美淋[2] 孙金全[2] 张洪云[1] 于惠博[2] 

机构地区：[1]山东科技大学机械电子工程学院,山东青岛266510 [2]山东科技大学材料科学与工程学院,山东青岛266510

出　　处：《微纳电子技术》2007年第3期129-131,136,共4页Micronanoelectronic Technology

基　　金：青岛市科技局项目(05-2-HY-46)

摘　　要：介绍了一种制备纳米铜棒的新方法,该法采用非对称交流电作为电解电源,采用铜棒为电极,硫酸铜为电解液,在一定的电解工艺参数下,成功制备出纳米铜棒。通过XRD和TEM对制得的铜粉进行了表征分析,表明其为单质铜,且纯度很高,粒度分布均匀,结晶性很好。A new method to prepare copper nanorad was introduced. Under a special process condition, unsymmetrical AC is used as the electrolytic power, copper rob as the electrode and the bluestone as the electrolyte to prepare the copper nanorods. Finally, the as-prepared Cu nanopowder was characterized by XRD and TEM. The results indicate that the Cu powder has the high-purity and good crystallinity, as well as the uniform particle size distribution.

关 键 词：纳米棒 非对称交流电 电解 制备 

分 类 号：O614.121[理学—无机化学]