微环电极上常规脉冲伏安法可逆波理论及其验证  

The Theory of Reversible Wave for Normal Pulse Voltammetry at Micro-ring Electrode and Its Experimental Verification

作　　者：吴志斌[1] 张祖训[1] 

机构地区：[1]南京大学化学系,南京210008

出　　处：《化学学报》1993年第8期811-814,共4页Acta Chimica Sinica

基　　金：国家自然科学基金

摘　　要：本文推导了微环电极上常规脉冲伏安法电流方程式,对伏安曲线的性质进行了探讨.利用K_4Fe(CN)_6·KCl体系及金和铂微环电极对理论进行了验证,理论与实验结果相符.The equation of normal pulse voltammetry for reversible wave at micro-ring electrode and its current-potential characters are presented and discussed in this paper. Tests are carried out to verify the equation and the theoretical conclusions are in good agreement with experimental data for K_4Fe(CN)_6 in the presence of 0.5 mol/dm^3 KCl at gold and platinum electrode.

关 键 词：伏安法 微环电极 可逆波理论 

分 类 号：O646[理学—物理化学]