摘要
制备了不锈钢镀铱电极 ,研究了其在酸性介质中的析氢电催化性能 ,通过含铅与不含铅镀层析氢性能的比较及测定镀层中铅元素的电子结合能数值 ,初步研究了Pb2 + 离子对镀层性能及电沉积过程的作用 。
The iridium electrodes were prepared by electroplating on the stainless steel and their electrocatalytic property for HER(hydrogen evolution reaction)in acidic medium were also studied. Besides comparing the electrocatalytic property for HER of coatings whether contained lead or not, the numeral values of electron bonding energy of lead in coatings were determined. As a result the action of Pb 2+ to the property of coatings and the process of electrodeposition was investigated initially. Meanwhile the surface morphology of iridium electrodes was shown as well.
出处
《泉州师范学院学报》
2002年第4期30-33,共4页
Journal of Quanzhou Normal University
