Quality Control of Electroless Copper Plating on the Surface of Graphite Powder
(0) The deposition of copper on the surface of graphite powder was made by eletroless copper plating with formaldehyde as reductant, and copper sulfate as main salt. The influencing factors including concentration of copper sulfate solution, the dosage of reductant, the dosage of pH regulator, the dosage of complexing agent and reaction temperature were investigated in the experiment in order to optimize the processing parameter of electroless copper plating on the surface of graphite powder. The micro-topography and composition of graphite power coated with copper were detected by means of scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDX). The results showed that the homogeneous rose pink copper coating bonds compactly with the graphite powder at the optimal processing parameters.
Graphite powder Electroless copper plating Wettability Fabrication process
Liu Zhengang Luo Hongjie Zu Guoqi Yao Guangchun
School of Materials & Metallurgy Northeastern University, China QIHUA Group CO., LTD, Ethylene Branch Factory 1.No.11, Lane 3, Wenhua Road, Heping District, Shenyan
国际会议
沈阳
英文
206-210
2009-08-27（万方平台首次上网日期，不代表论文的发表时间）