利用胶体钯活化后的铜电极在化学镀镍溶液中的混合电位-时间曲线来判断胶体钯活化液的活性,经催化活性好的胶体钯活化后的铜电极化学镀诱导时间短,而催化活性不好的诱导时间长.采用100 ml·L-1HCl解胶可将诱导时间缩短10 s.活化后铜电极在HClO4溶液中循环伏-安曲线也用来表征活化液的活性,活性好的活化液在HClO4溶液中析氢电位较正,析氢峰较明显,而活性差的反之.
参考文献
| [1] | Kou S C;Hung A .[J].Plating and Surface Finishing,2001,88(05):119. |
| [2] | Kou S C;Hung A .[J].Plating and Surface Finishing,2002,89(02):48. |
| [3] | Bindra P;Light D;Path D .[J].IBM Journal of Research and Development,1984,28(06):668. |
| [4] | Osaka T;Takematsu H .[J].Journal of the Electrochemical Society,1980,127:1021. |
| [5] | McEvoy T M;Pena D J;Musick M D et al.[J].Journal of Electroanalytical Chemistry,2004,565:121. |
| [6] | Wang GX;Li N;Hu HL;Yu YC .Process of direct copper plating on ABS plastics[J].Applied Surface Science: A Journal Devoted to the Properties of Interfaces in Relation to the Synthesis and Behaviour of Materials,2006(2):480-484. |
| [7] | 王桂香,李宁,黎德育.直接电镀用胶体钯催化剂的研制及性能[J].稀有金属材料与工程,2006(10):1656-1660. |
| [8] | Koudo T,K;Ishida,N;Ishikawa et al.[J].Bulletin of the Chemical Society of Japan,1992,65(05):1313. |
| [9] | 佟浩,王春明.硅电极/溶液界面开路电位-时间谱和原子力显微镜在化学镀Ag中的应用研究[J].化学学报,2002(11):1923-1928. |
| [10] | Zinola C F;Castro Luna A M .[J].Journal of Colloid and Interface Science,1999,209:392. |
| [11] | Horkans Jean et al.[J].Journal of the Electrochemical Society,1995,142(07):2244. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%