Properties of the Diffuse Double Layer at High Electrolyte Concentrations

Autor:	Thomas G. Smagala, W. Ronald Fawcett, Peter J. Ryan
Rok vydání:	2009
Předmět:	Atmosphere Monte carlo data Chemistry Diffuse double layer Materials Chemistry Analytical chemistry Thermodynamics Electrolyte Physical and Theoretical Chemistry Layer (electronics) Voltage drop Surfaces Coatings and Films Ion
Zdroj:	The Journal of Physical Chemistry B. 113:14310-14314
ISSN:	1520-5207 1520-6106
DOI:	10.1021/jp9058577
Popis:	The equations necessary to calculate the potential drop across the diffuse layer and its differential capacity are derived for 1:1 electrolytes on the basis of the Eigen and Wicke theory for concentrated electrolyte solutions. The results of this model are then compared with Monte Carlo data for more concentrated solutions and solutions with ions of large diameters. It is shown that the Eigen-Wicke model is inadequate because it fails to consider the change in potential at a given ion due to its surrounding atmosphere.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a641af4e7a9403c56af4d13723bbd26 https://doi.org/10.1021/jp9058577 Zobrazit plný text záznamu