超微半扁球电极上循环扫描可逆波理论及其验证  

Theory of Cyclic Voltammetric Reversible Wave on Oblate Hemispheroid Ultramicroelectrode and Its Verification

作　　者：刁国旺[1] 李亮[1] 张祖训[1] 

机构地区：[1]南京大学化学系,南京210093

出　　处：《化学学报》1997年第6期570-577,共8页Acta Chimica Sinica

基　　金：国家自然科学基金;长春应用化学研究所电分析化学研究开放实验室资助课题

摘　　要：本文提出了超微半扁球电极上循环伏安扫描可逆波理论,对不同p,g参数时电流、电位的性质进行了详细的讨论,并用汞超微半扁球电极在四氯苯醌-四丁基高氯酸铵-乙腈体系中的实验对理论进行了验证,实验结果与理论相符.The theory of cyclic voltammetric reversible wave on an oblate hemispheroid ultramicroelectrode has been described in this paper. The behaviours of curent - potential curve at different p and g have been discussed in detail. In order to verify the theory, the experiments were carried out on different mercury hemispheoid microelectrode with TCBQ - TBAP -acetonitrile system. The experimental results agreed with the theoretical ones.

关 键 词：半扁球电极 循环伏安法 可逆波 超微 TCBQ TBAP 

分 类 号：O646.54[理学—物理化学]