### Abstract

We present the results of calculations of the phase diagram for a model binary mixture of equal size hard-core molecules interacting via square-well potentials, but assuming that the system does not satisfy Berthelot rule. In particular, we analyse the effects that the parameter which measures departures from this rule has on the phase diagram of the system. The calculations are based on the Bhatia-Young model for the bulk properties of liquid mixtures.

Original language | English |
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Pages (from-to) | 239-250 |

Number of pages | 12 |

Journal | Physics and Chemistry of Liquids |

Volume | 23 |

Issue number | 4 |

DOIs | |

Publication status | Published - Sep 1 1991 |

### Fingerprint

### Keywords

- Mixtures
- random phase approximation

### ASJC Scopus subject areas

- Physical and Theoretical Chemistry
- Electronic, Optical and Magnetic Materials
- Materials Chemistry
- Condensed Matter Physics

### Cite this

**Simplified rpa bhatia-young calculations of the phase diagram for a model binary mixture. i. equal size molecules.** / Osman, S. M.; Silbert, M.

Research output: Contribution to journal › Article

*Physics and Chemistry of Liquids*, vol. 23, no. 4, pp. 239-250. https://doi.org/10.1080/00319109108027260

}

TY - JOUR

T1 - Simplified rpa bhatia-young calculations of the phase diagram for a model binary mixture. i. equal size molecules

AU - Osman, S. M.

AU - Silbert, M.

PY - 1991/9/1

Y1 - 1991/9/1

N2 - We present the results of calculations of the phase diagram for a model binary mixture of equal size hard-core molecules interacting via square-well potentials, but assuming that the system does not satisfy Berthelot rule. In particular, we analyse the effects that the parameter which measures departures from this rule has on the phase diagram of the system. The calculations are based on the Bhatia-Young model for the bulk properties of liquid mixtures.

AB - We present the results of calculations of the phase diagram for a model binary mixture of equal size hard-core molecules interacting via square-well potentials, but assuming that the system does not satisfy Berthelot rule. In particular, we analyse the effects that the parameter which measures departures from this rule has on the phase diagram of the system. The calculations are based on the Bhatia-Young model for the bulk properties of liquid mixtures.

KW - Mixtures

KW - random phase approximation

UR - http://www.scopus.com/inward/record.url?scp=84972955622&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84972955622&partnerID=8YFLogxK

U2 - 10.1080/00319109108027260

DO - 10.1080/00319109108027260

M3 - Article

AN - SCOPUS:84972955622

VL - 23

SP - 239

EP - 250

JO - Physics and Chemistry of Liquids

JF - Physics and Chemistry of Liquids

SN - 0031-9104

IS - 4

ER -