Simulation of square-wave voltammetry: EC and ECE electrode processes
Article Abstract:
The backward implicit method was the basis for a simulation of square-wave voltammetry, expanded to include EC and ECE mechanistic schemes.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2000
User Contributions:
Comment about this article or add new information about this topic:
Heterogeneous ECE processes at channel electrodes: voltammetric waveshape theory. Application to the reduction of nitromethane at platinum electrodes
Article Abstract:
A study was conducted to develop a theory for heterogeneous ECE reactions at channel electrodes that determines voltammetric waveshape. The theory supports the simulation of the full-current voltage curve for any combination of chosen parameters. Results indicated that heterogeneous ECE type process can be voltammetrically determined if the flow rate dependence of the transport-limited current and the Tafel slope are analyzed in parallel.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1998
User Contributions:
Comment about this article or add new information about this topic:
Mechanistic aspects of the electrochemical reduction of 7,7,8,8-tetracyanoquinodimethane in the presence of Mg2+ or Ba2+
Article Abstract:
A study was conducted to analyze the effects of aggregation of Mg2+ or Ba2+ and electrochemically generated reduced forms of 7,7,8,8-tetracyanoquinodimethane in acetonitrile solution by voltammetric and chronoamperometric methods. The Autolab PGSTAT 20 system was utilized to record cyclic voltammograms while a Brucker ER200D spectromer was used to determine the derivative X-band ESR spectra. In addition, atomic force microscopy measurements were obtained using a TopoMetrix TMX 2010 Discoverer system.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1998
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Methylene green voltammetry in aqueous solution: studies using thermal, microwave, laser, or ultrasonic activation at platinum electrodes
- Abstracts: Surface modifications of cage-like and channel-like mesopores and their implications for evaluation of sizes of entrances to cage-like mesopores
- Abstracts: Relationship between the growth regime of polyelectrolyte multilayer and the polyanion/polycation complexation enthalpy
- Abstracts: UV resonance raman spectropscopic studies on the genesis of highly dispersed surface molybdate species on y-alumina
- Abstracts: Laplacian of the electronic charge density and heat of adsorption of O2 and CO molecules on 3d transition metals