Computer simulation of regular Liesegang structures

A. Büki, É Kárpáti-Smidróczki, M. Zrínyi

Research output: Contribution to journalArticle

39 Citations (Scopus)

Abstract

A heterogeneous chemical pattern formation, the so-called Liesegang phenomenon, was studied by means of computer simulation. A one dimensional algorithm based on Ostwald's supersaturation theory was developed and used for determining the effect of different initial conditions on the final structure. Four "reduced" parameters have been introduced that unambiguously determine the spacing coefficient of the final structure. The relationship between the initial concentration of the outer electrolyte and the spacing coefficient that was suggested by Matalon and Packter has been found to be valid only for high outer electrolyte concentrations.

Original languageEnglish
Pages (from-to)10387-10392
Number of pages6
JournalThe Journal of Chemical Physics
Volume103
Issue number23
DOIs
Publication statusPublished - Jan 1 1995

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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