Binary Lennard-Jones mixtures: Difference between revisions
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<ref>[http://dx.doi.org/10.1103/PhysRevA.44.3752 Göran Wahnström "Molecular-dynamics study of a supercooled two-component Lennard-Jones system", Physical Review A '''44''' pp. 3752-3764 (1991)]</ref> | <ref>[http://dx.doi.org/10.1103/PhysRevA.44.3752 Göran Wahnström "Molecular-dynamics study of a supercooled two-component Lennard-Jones system", Physical Review A '''44''' pp. 3752-3764 (1991)]</ref> | ||
==Kob-Andersen mixture== | ==Kob-Andersen mixture== | ||
The Kob-Andersen mixture <ref>[http://dx.doi.org/10.1103/PhysRevLett.73.1376 Walter Kob and Hans C. Andersen "Scaling Behavior in the β-Relaxation Regime of a Supercooled Lennard-Jones Mixture", Physical Review Letters '''73''' pp. 1376–1379 (1994)]</ref> | |||
<ref>[http://dx.doi.org/10.1103/PhysRevE.51.4626 Walter Kob and Hans C. Andersen "Testing mode-coupling theory for a supercooled binary Lennard-Jones mixture I: The van Hove correlation function" Physical Review E '''51''' 4626-4641 (1995)]</ref> | <ref>[http://dx.doi.org/10.1103/PhysRevE.51.4626 Walter Kob and Hans C. Andersen "Testing mode-coupling theory for a supercooled binary Lennard-Jones mixture I: The van Hove correlation function" Physical Review E '''51''' 4626-4641 (1995)]</ref> | ||
<ref>[http://dx.doi.org/10.1103/PhysRevE.52.4134 Walter Kob and Hans C. Andersen "Testing mode-coupling theory for a supercooled binary Lennard-Jones mixture. II. Intermediate scattering function and dynamic susceptibility", Physical Review E '''52''' 4134-4153 (1995)]</ref> | <ref>[http://dx.doi.org/10.1103/PhysRevE.52.4134 Walter Kob and Hans C. Andersen "Testing mode-coupling theory for a supercooled binary Lennard-Jones mixture. II. Intermediate scattering function and dynamic susceptibility", Physical Review E '''52''' 4134-4153 (1995)]</ref> | ||
has the following parameters: <math>\epsilon_{\mathrm{AA}} = 1.0</math>, <math>\sigma_{\mathrm{AA}} = 1.0</math>, <math>\epsilon_{\mathrm{AB}} = 1.5</math>, <math>\sigma_{\mathrm{AB}} = 0.8</math>, <math>\epsilon_{\mathrm{BB}} = 0.5</math> and <math>\sigma_{\mathrm{BB}} = 0.88</math>. | |||
The viscous dynamics of this mixture has been studied by Pedersen, Schrøder and Dyre <ref>[http://dx.doi.org/10.1103/PhysRevLett.105.157801 Ulf R. Pedersen, Thomas B. Schrøder and Jeppe C. Dyre "Repulsive Reference Potential Reproducing the Dynamics of a Liquid with Attractions", Physical Review Letters '''105''' 157801 (2010)]</ref>. | |||
==References== | ==References== | ||
<references/> | <references/> |
Revision as of 15:59, 18 May 2011
A mixture of Lennard-Jones sites
Wahnström mixture
Kob-Andersen mixture
The Kob-Andersen mixture [2] [3] [4] has the following parameters: , , , , and . The viscous dynamics of this mixture has been studied by Pedersen, Schrøder and Dyre [5].
References
- ↑ Göran Wahnström "Molecular-dynamics study of a supercooled two-component Lennard-Jones system", Physical Review A 44 pp. 3752-3764 (1991)
- ↑ Walter Kob and Hans C. Andersen "Scaling Behavior in the β-Relaxation Regime of a Supercooled Lennard-Jones Mixture", Physical Review Letters 73 pp. 1376–1379 (1994)
- ↑ Walter Kob and Hans C. Andersen "Testing mode-coupling theory for a supercooled binary Lennard-Jones mixture I: The van Hove correlation function" Physical Review E 51 4626-4641 (1995)
- ↑ Walter Kob and Hans C. Andersen "Testing mode-coupling theory for a supercooled binary Lennard-Jones mixture. II. Intermediate scattering function and dynamic susceptibility", Physical Review E 52 4134-4153 (1995)
- ↑ Ulf R. Pedersen, Thomas B. Schrøder and Jeppe C. Dyre "Repulsive Reference Potential Reproducing the Dynamics of a Liquid with Attractions", Physical Review Letters 105 157801 (2010)
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- V. I. Harismiadis, N. K. Koutras, D. P. Tassios, and A. Z. Panagiotopoulos "How good is conformal solutions theory for phase equilibrium predictions? : Gibbs ensemble simulations of binary Lennard-Jones mixtures", Fluid Phase Equilibria 65 pp. 1-18 (1991)
- Aikaterini M. Georgoulaki, loannis V. Ntouros, Dimitrios P. Tassios, and Athanassios Z. Panagiotopoulos "Phase equilibria of binary Lennard-Jones mixtures: simulation and van der Waals l-fluid theory", Fluid Phase Equilibria 100 pp. 153-170 (1994)
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