Correction to “Development and Use of a Cyclic Voltammetry Simulator To Introduce Undergraduate Students to Electrochemical Simulations”
Correction to “Development and Use of a Cyclic Voltammetry Simulator To Introduce Undergraduate Students to Electrochemical Simulations”
复制标题
对“循环伏安模拟器的开发和使用向本科生介绍电化学模拟”的更正
DOI：
10.1021/acs.jchemed.5b00225
复制
发表时间：
2015
影响因子：
3
通讯作者：
Jay H. Brown
中科院分区：
文献类型：
--
作者：
Jay H. Brown
循环伏安法（CV）是研究电化学机制的常用技术，因为该方法可以提供有关氧化还原电对的有用信息。该技术涉及在监测电流的同时对未搅拌的溶液施加电势斜坡，然后反转斜坡以进行返回扫描。 CV 有时会在本科生化学实验室中引入。 CV 波形取决于多个过程，包括电荷转移、扩散和耦合均相反应。有时使用计算机模拟来研究这些影响。一个易于使用的 CV 模拟器是用 Microsoft Excel 编写的，目的是教学本科生并作为更复杂的电化学模拟的入门途径。
Cyclic voltammetry (CV) is a popular technique for the study of electrochemical mechanisms because the method can provide useful information on the redox couple. The technique involves the application of a potential ramp on an unstirred solution while the current is monitored, and then the ramp is reversed for a return sweep. CV is sometimes introduced in undergraduate chemistry laboratories. The CV waveform is dependent on several processes including charge transfer, diffusion, and coupled homogeneous reactions. Computer simulations are sometimes used to study these effects. An easy-to-use CV simulator was written in Microsoft Excel for the purpose of teaching undergraduate students and to serve as an entryway to more sophisticated electrochemical simulations.