聚苯胺膜电极上计时电流法和计时库仑法理论及其验证  

The Theory of Chronoamperometry and Chronocoulometry at Polyaniline Film-coated Electrode and Its Experimental Verification

作　　者：尹斌[1] 张祖训[1] 

机构地区：[1]南京大学化学系

出　　处：《分析科学学报》1994年第3期13-19,共7页Journal of Analytical Science

摘　　要：本文推导了聚苯胺膜电极上计时电流法和计时库仑法理论公式，并成功地进行了验证，理论和实验结果相符合，还测定了扩散系数，结果与文献报道相一致。The theoretical equations of chronoamperometry and chronocoulometry on Polyaniline film-coted electrode are described.The theory has been verified successfully.Experimental results are in good agreement with the theoretical ones.The diffusion coefficient is determined also and the observed values agree with those obtained by other electrochemical method found in literature.

关 键 词：聚苯胺 膜电极 计时电流法 库仓法 

分 类 号：O646.2[理学—物理化学]