The problem of the irreversibility of the adsoprtion of halides on platinum

G. Horányi, E. M. Rizmayer

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

The problem of the irreversibility of the adsorption of Cl- ions on platinum has been studied by a tracer method described previously. The mobility of adsorbed Cl- ions has been observed in the following experiments: in the exchange of adsorbed labelled Cl- with nonlabelled dissolved Cl- ions; in the desorption caused by the rinsing of the electrode; in the displacement of adsorbed Cl- ions by Br- and I- ions; in the simultaneous adsorption of Cl- ions and other halide ions. In the light of these results the views based on the assumption of irreversibility have been criticized.

Original languageEnglish
Pages (from-to)367-373
Number of pages7
JournalJournal of Electroanalytical Chemistry
Volume83
Issue number2
DOIs
Publication statusPublished - Oct 25 1977

ASJC Scopus subject areas

  • Analytical Chemistry
  • Chemical Engineering(all)
  • Electrochemistry

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