On the entropy of mixing

F. Sommer, R. N. Singh, V. Witusiewicz

Research output: Contribution to journalArticle

25 Citations (Scopus)

Abstract

The excess entropy of formation of binary alloys has been described as the sum of configurational, vibrational, electronic and magnetic contributions. A relation for configurational and vibrational contributions is given in terms of physical properties of the components and a few empirical constants. It is demonstrated that the simple formula can be applied to calculate the excess entropy of liquid binary alloys.

Original languageEnglish
Pages (from-to)118-128
Number of pages11
JournalJournal of Alloys and Compounds
Volume325
Issue number1-2
DOIs
Publication statusPublished - Jul 26 2001

Fingerprint

Binary alloys
Entropy
Physical properties
Liquids

Keywords

  • Binary alloys
  • Excess entropy of formation
  • Semi-empirical relation

ASJC Scopus subject areas

  • Metals and Alloys

Cite this

On the entropy of mixing. / Sommer, F.; Singh, R. N.; Witusiewicz, V.

In: Journal of Alloys and Compounds, Vol. 325, No. 1-2, 26.07.2001, p. 118-128.

Research output: Contribution to journalArticle

Sommer, F. ; Singh, R. N. ; Witusiewicz, V. / On the entropy of mixing. In: Journal of Alloys and Compounds. 2001 ; Vol. 325, No. 1-2. pp. 118-128.
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