STATISTICAL-METHOD OF DETERMINING ADSORPTION PARAMETERS FOR SIMPLE ORGANIC-COMPOUNDS FROM NONEQUILIBRIUM DIFFERENTIAL CAPACITANCE CURVES

Citation
Bb. Damaskin et al., STATISTICAL-METHOD OF DETERMINING ADSORPTION PARAMETERS FOR SIMPLE ORGANIC-COMPOUNDS FROM NONEQUILIBRIUM DIFFERENTIAL CAPACITANCE CURVES, Russian journal of electrochemistry, 33(2), 1997, pp. 105-113
Citations number
23
Categorie Soggetti
Electrochemistry
ISSN journal
10231935
Volume
33
Issue
2
Year of publication
1997
Pages
105 - 113
Database
ISI
SICI code
1023-1935(1997)33:2<105:SODAPF>2.0.ZU;2-W
Abstract
A new version of the statistical method is proposed for finding adsorp tion parameters by optimizing nonequilibrium curves of differential ca pacitance in the presence of organic substances whose adsorption on an ideally polarized electrode in the first approximation follows the Fr umkin isotherm and the model of two parallel capacitors. The method is used for analyzing the data published earlier on the adsorption of n- butyl, n-amyl, and n-hexyl alcohols and 5-chloro-1-pentanol on the Hg/ H2O interface.