Algebraic and geometric interpretations of adsorption excess quantities

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

The algebraic methods of Hansen and Goodrich and the geometric methods of Motomura, Good and Everett were applied to define and investigate adsorption excess quantities at a solid/binary liquid interface. Both single-plane and two-plane geometric constructions were found to be consistent with the algebraic method. Relations between the relative, molar reduced and volumetric reduced areal excess concentrations and the amounts of components actually present in the interfacial layer are discussed.

Original languageEnglish
Pages (from-to)663-671
Number of pages9
JournalColloid & Polymer Science
Volume266
Issue number7
DOIs
Publication statusPublished - Jul 1988

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Adsorption
adsorption
Liquids
liquids

Keywords

  • adsorption excess quantities
  • algebraic method
  • geometric method
  • Gibbs dividing surface
  • Solid liquid interface

ASJC Scopus subject areas

  • Polymers and Plastics
  • Materials Chemistry
  • Physical and Theoretical Chemistry
  • Colloid and Surface Chemistry

Cite this

Algebraic and geometric interpretations of adsorption excess quantities. / Király, Z.; Dékány, I.

In: Colloid & Polymer Science, Vol. 266, No. 7, 07.1988, p. 663-671.

Research output: Contribution to journalArticle

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