摘要
研究了银基质微电极的伏安特性,经与玻碳电极比较,具有灵敏度高、重现性好、分辨率强、线性范围宽、使用寿命长等优点。并克服了宏观电极的某些缺点,消除了充电电流的影响,基线平稳,峰形清晰。
The Voltammetric behavior of silver-base microelectrode is studied and reported in this paper. As compared with glassy carbon electrode, the silver base microelectrode has some predominant advantages, eg. higher sensitivity, better repro-ducibility,longer lifetime,better resolution and broader range of the linear relationship between the ion concentration and wave height. It is also found that the base line is quite flat and the voltammograms are very clear
出处
《理化检验（化学分册）》
EI
CAS
CSCD
北大核心
1995年第6期337-339,共3页
Physical Testing and Chemical Analysis(Part B:Chemical Analysis)
关键词
银微电极
伏安法
铅
镉
矿样
Silver base microelectrode Square wave voltammetry Lead Cadmium
