Radiotracer study of the simultaneous adsorption of anions and organic compounds on platinized platinum electrodes

G. Horányi, G. Vértes

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

The simultaneous adsorption of anions (HSO4- and Cl-) and organic compounds(acetic acid, methanol, formic acid, formaldehyde) on platinized platinum electrodes has been studied by a tracer method described previously. The adsorption of acetic acid has been found to be stronger than that of HSO4- ions. In presence of a small amount of Cl- ions the adsorption of acetic acid decreases strongly. In the case of the simultaneous adsorption of methanol and Cl- ions it has been shown that the attainment of the stationary state is a very slow process. This slowness of the processes may explain phenomena reported in literature.

Original languageEnglish
Pages (from-to)417-423
Number of pages7
JournalJournal of Electroanalytical Chemistry
Volume51
Issue number2
Publication statusPublished - Apr 10 1974

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Platinum
Organic compounds
Anions
Negative ions
Acetic acid
Acetic Acid
Adsorption
Electrodes
formic acid
Ions
Methanol
Formic acid
Formaldehyde

ASJC Scopus subject areas

  • Electrochemistry
  • Analytical Chemistry
  • Chemical Engineering(all)

Cite this

Radiotracer study of the simultaneous adsorption of anions and organic compounds on platinized platinum electrodes. / Horányi, G.; Vértes, G.

In: Journal of Electroanalytical Chemistry, Vol. 51, No. 2, 10.04.1974, p. 417-423.

Research output: Contribution to journalArticle

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