Solid-to-solid isostructural transition in the hard sphere/attractive Yukawa system

C. Rascon; L. Mederos; G. Navascues

doi:10.1063/1.469944

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Solid-to-solid isostructural transition in the hard sphere/attractive Yukawa system

C. Rascon·L. Mederos·G. Navascues

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Abstract

A thermodynamically consistent density functional-perturbation theory is used to study the isostructural solid-to-solid transition which takes place in the hard sphere/attractive Yukawa system when the Yukawa tail is sufficiently short-ranged. A comparison with results for the square well potential allows us to study the effect of the attractive potential form on the solid-solid transition. Reasonable agreement with simulations is found for the main transition properties as well as for the phase diagram evolution with the the range of the attractive potential.

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C. Rascon, L. Mederos, G. Navascues. 1995-07-21. Solid-to-solid isostructural transition in the hard sphere/attractive Yukawa system. https://doi.org/10.1063/1.469944

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