Rotating Ring-Disk Electrode with Dual Dynamic Potential Control: Theory and Practice

被引:0
|
作者
Vesztergom, Soma [1 ,3 ]
Barankai, Norbert [2 ]
Kovacs, Noemi [1 ]
Ujvari, Maria [1 ]
Wandlowski, Thomas [3 ]
Lang, Gyozo G. [1 ]
机构
[1] Eotvos Lorand Univ, Dept Phys Chem, H-1364 Budapest, Hungary
[2] Eotvos Lorand Univ, Dept Phys Complex Syst, H-1364 Budapest, Hungary
[3] Univ Bern, Dept Chem & Biochem, CH-3012 Bern, Switzerland
基金
匈牙利科学研究基金会;
关键词
Rotating ring-disk electrode; electrochemistry; digital simulations; dual potentiodynamic control; SIMULATION;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Using the LabVIEW (TM) graphical programming language designed by National Instruments (R), a digital simulation model has been developed in order to describe electrochemical processes occurring at rotating ring-disk electrodes. The model allows for taking into consideration independent potential control of the two working electrodes, homogeneous electrode reactions, as well as spatial inhomogeneities of the working electrode surfaces. The main programming concepts, as well as the operation of the simulation software is presented. Several test simulations have been carried out in order to evaluate the accuracy of the calculations.
引用
收藏
页码:223 / 232
页数:10
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