Staircase pulse voltammetry

作     者：Mo, JY Chen, SH Zou, YD Cai, PX 

作者机构：ZHONGSHAN UNIVDEPT CHEMCANTON 510275GUANGDONGPEOPLES R CHINA 

出 版 物：《Chinese Journal of Chemistry》 (中国化学（英文版）)

年 卷 期：1995年第13卷第5期

页      面：396-407页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070302[理学-分析化学] 0703[理学-化学] 

基　　金：Project supported the National Natural Science Foundation of China and the Science Foundation of Guangdong Province China 

主　　题：staircase pulse voltammetry simple reversible system catalytic process 

摘      要：The faradaic current of interest can often be obscured by some extraneous current. A new method called staircase pulse voltammetry (SPV), with which involving a potential pulse is superimposed on a staircase, is used for removing the double-layer charging; current. This paper presents the theoretical consideration and the experimental evidence of this method for a simple reversible system and a catalytic process. The parameters affecting currents are also discussed. Experimental verifications are in agreement with the theories.