کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1660299 | 1008399 | 2008 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Effect of Cd2+ as a stabilizer in the electroless nickel plating system Effect of Cd2+ as a stabilizer in the electroless nickel plating system](/preview/png/1660299.png)
Bath decomposition is a major problem in the electroless nickel (EN) plating system. Although the stabilization mechanism is far from being fully understood, bath stabilizers are normally added to extend the bath life in a viable EN plating solution. In this study, the effects of Cd2+ as a stabilizer on the plating rate, bath stability, and phosphorus content, corrosion resistance and microstructure of the deposits were investigated. The deposited films were examined using a scanning electron microscope (SEM) equipped with energy dispersive X-ray (EDX) spectroscopy and the X-ray photo spectroscopy (XPS). The electronic tunneling mechanism was used to elucidate the effect of the Cd2+ stabilizer on the plating system theoretically. The results calculated from theoretical method agreed well with the experimental data.
Journal: Surface and Coatings Technology - Volume 202, Issue 20, 15 July 2008, Pages 5008–5011