CVSIM

D. K. Gosser, Jr., Cyclic Voltammetry Simulation and Analysis of Reaction Mechanisms, VCH, New York, 1993 (includes CVSIM software). [Pg.622]

Another well known simulator is attached to the text book by Gosser [274] on a diskette. It has also been reviewed [136,522]. The program source code is written in Pascal. The program is now also available from a web page [15], where it is in its newer, patched, form. As the names of its two programs (CVSIM and CVPLOT) imply, it simulates only CV experiments. [Pg.278]

This chapter presents examples of CV analysis for more complex mechanisms. The examples illustrate not only the wide range of chemistry amenable to a CV study, but also the various ways in which simulation methods have aided in the analysis. The theoretical basis of simulation methods is discussed in Chapter 4. Chapter 5 uses several of the mechanisms discussed here to illustrate the use of the simulation program CVSIM. In these cases, the mechanism parameters obtained from simulation analysis are listed for comparison with the examples in Chapter 5. [Pg.71]

CVSIM A General Program for the Simulation of Cyclic Voltammetry Experiments... [Pg.115]

This chapter describes the structure and use of the computer program CVSIM. This general-purpose simulation program can simulate the CV response or a great variety of electrode mechanisms. Also described is a graphics... [Pg.115]

The executable codes for CVSIM and CVGRAF are included on a diskette with this book. Hardware required is a PC-compatible (80X86) computer. A math coprocessor will speed up the calculations considerably. Chapter 6 describes another program, CVFIT, which incorporates a modified version of CVSIM for the least-squares analysis of experimental CV data. Finally, the appendix describes DSTEP, a general program for the simulation of double potential step experiments. [Pg.116]

CVSIM is a PC-based program that enables the experimentalist to simulate the CV for nearly any desired mechanism and to compare the result with experiment. The desired mechanism is built up in a simple manner with a full screen display, and there are options for varying the diffusion coefficients of individual species. [Pg.116]

Together, the programs CVSIM, CVFIT, and CVGRAF can be used for the efficient analysis of CV and DPS data. The programs incorporate the following qualities. [Pg.116]

Mechanistic generality. The program CVSIM uses a modular structure with a general solution of the homogeneous chemical kinetics. This means that the user can simulate virtually any electrochemical mechanism that can be formulated as a combination of electron transfers at the electrode and homogeneous chemical reactions. Diffusion coefficients for each species can be specified. [Pg.116]

However, our experience in using the program CVSIM is that the constraint ... [Pg.120]

CVSIM is initiated by typing CVSIM and hitting the enter key. The experiment and the mechanism are described in response to a series of inquiries presented in... [Pg.123]

Figures 5-5 through 5-11 show CVs that exhibit mechanisms discussed in Chapters 2 and 3. Each figure is preceded by one or more examples that illustrate the use and capabilities of CVSIM.

CVSIM SIMULATING CYCLIC VOLTAMMETRY EXPERIMENTS EXAMPLE 2 Methylcobalaimin reduction (Chapter 6). [Pg.129]

CVFIT Simplex Data Analyisis with CVSIM... [Pg.137]

CVFIT SIMPLEX DATA ANALYSIS WITH CVSIM... [Pg.139]

A good way to become acquainted with CVFIT is to generate data with CVSIM and fit the data with CVFIT. Such an example is shown in Figure 6-1, where simulated data with noise added were fit for a reversible CV. ... [Pg.139]

Develop a reasonable mechanism using CVSIM. Try various mechanisms to see which one follows the experimental trends closely. [Pg.147]

Summary of Instructions for CVSIM, CVGRAF, CVFIT, and DSTEP... [Pg.149]

DSTEP is a program that simulates single or double potential step experiments. The entry mechanism is the same as CVSIM. The experimental parameters are initial potential, step potential, final potential, and time of step. The output is time in millisecon Srand current is in amperes. [Pg.152]

Chapter 5 describes CVSIM, a general program for the simulation of cyclic voltammetric experiments. A general program for the simulation of double potential step experiments, DSTEP, is also provided. [Pg.161]

Chapter 6 describes CVFIT, a program that combines CVSIM with a... [Pg.161]

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