Abstract
The applicability of the Gibbs-Tolman-Koening-Buff (GTKB) equation has been a concern. A scheme is designed to test the GTKB equation. Molecular dynamics simulations are carried out for argon liquid of different systems containing different numbers of atoms with a Lennard-Jones (LJ) potential at a temperature of 78 K. The Tolman length and the surface tension are calculated. Based on the analysis, we conclude the GTKB equation is tenable for R*s > 8.
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Yan, H., Sun, H. & Zhou, X. A molecular dynamics simulation study of the Gibbs-Tolman-Koening-Buff equation. Journal of the Korean Physical Society 67, 813–817 (2015). https://doi.org/10.3938/jkps.67.813
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DOI: https://doi.org/10.3938/jkps.67.813