Crossref journal-article
AIP Publishing
The Journal of Chemical Physics (317)
Abstract

Asymptotic expressions for the solute–solute pair correlation integral and for the limiting slope of the composition dependence of the solute’s activity coefficient are derived for the situation in which the solvent’s critical point is approached while the mixture is kept at infinite dilution. Both quantities diverge to plus infinity and scale as the solvent’s compressibility, with prefactors that depend on the temperature, solvent density, and the infinite dilution limit of the solute–solvent direct correlation function integral.

Bibliography

Debenedetti, P. G., & Chialvo, A. A. (1992). Solute–solute correlations in infinitely dilute supercritical mixtures. The Journal of Chemical Physics, 97(1), 504–507.

Authors 2
  1. Pablo G. Debenedetti (first)
  2. Ariel A. Chialvo (additional)
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Dates
Type When
Created 23 years ago (July 26, 2002, 8:22 a.m.)
Deposited 1 year, 6 months ago (Feb. 10, 2024, 9:42 a.m.)
Indexed 11 months, 2 weeks ago (Sept. 3, 2024, 3:26 p.m.)
Issued 33 years, 1 month ago (July 1, 1992)
Published 33 years, 1 month ago (July 1, 1992)
Published Print 33 years, 1 month ago (July 1, 1992)
Funders 0

None

@article{Debenedetti_1992, title={Solute–solute correlations in infinitely dilute supercritical mixtures}, volume={97}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.463596}, DOI={10.1063/1.463596}, number={1}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Debenedetti, Pablo G. and Chialvo, Ariel A.}, year={1992}, month=jul, pages={504–507} }