摘要
设计和制造了一种能用于高温、高压和强腐蚀介质中作电化学测试的Ag|AgCl参比电极;测试了该电极在常压及100℃下的电极电位稳定性及热力学行为.通过对比实验和理论结果,表明该电极具有Ag|AgCl电极本身赋予的热力学性质,其电位响应及稳定性良好,能满足电化学测试对参比电极的各项要求.
A silver-silver chloride reference electrode which can be used in high temperature and high pressure corrosive environment has been made. The electrochemical performance of the electrode is tested below 100℃ under normal pressure. The results show that the electrode is thermodynamically valid and can work properly in the environment.
关键词
参比电极
AglAgCl
电极电位
Reference electrode, Electrode potential, Corrosive media, High temperature, High pressure
