微铂电极上氯离子对铜电沉积及电溶解过程的影响

THE ELECTRODEPOSITION AND ELECTRODISSOLUTION OF COPPER AFFECTED BY CHLORION ON Pt MICROELECTROD

本文用循环伏安法研究了硫酸体系中Cu(Ⅱ)在微铂电极上氯离子对其电沉积及电溶解过程的影响.通过对其电化学行为的讨论,作者提出Cu(Ⅱ)在该条件下沉积,及溶解的电化学机制.

Using cycling metheod to study that the chlorion affects the electrodeposition and dissolution of copper ions in sulphuricacid.It is discussed and presented for the electrochemiscal mechanism of deposition and dissolution of copper.