摘要
采用线性电位扫描(LSV)、交流阻抗(EIS)法研究了铅锌合金电极在硫酸溶液中氢气的析出。由线性电位扫描和交流阻抗法可知,锌含量的添加使铅锌合金电极上析氢反应的电化学电阻减小了,从而增大了氢气的析出电流,掺锌加快了氢气的析出。
Hydrogen evolution behavior on Pb measurement of linear sweeping voltammetry -Zn alloys in sulfuric solution were studied by using and electrochemical impendance. The results showed electrical current of hydrogen evolution would increase with the increase of zinc content, and electrochemical resistance hydrogen evolution in the of hydrogen evolution would decrease with its content. Zinc would improve alloy.
出处
《山东化工》
CAS
2012年第2期14-15,19,共3页
Shandong Chemical Industry
关键词
铅锡
铅酸蓄电池
析氢
Pb - Zn
lead acid battery
hydrogen evolution
