Zoekopdracht:
faculteit: "FNWI" en publicatiejaar: "2008"
| Auteurs | Y.D. Fomin, N.V. Gribova, V.N. Ryzhov, S.M. Stishov, D. Frenkel | | Titel | Quasibinary amorphous phase in a three-dimensional system of particles with repulsive-shoulder interactions |
| Tijdschrift | The Journal of Chemical Physics |
| Jaargang | 129 |
| Jaar | 2008 |
| Nummer | 6 |
| Pagina's | 064512- |
| ISSN | 00219606 |
| Faculteit | Faculteit der Natuurwetenschappen, Wiskunde en Informatica |
| Instituut/afd. | FNWI: Van 't Hoff Institute for Molecular Sciences (HIMS) |
| Samenvatting | We report a computer-simulation study of the equilibrium phase diagram of a three-dimensional system of particles with a repulsive-step potential. Using free-energy calculations, we have determined the equilibrium phase diagram of this system. At low temperatures, we observe a number of distinct crystal phases. However, under certain conditions the system undergoes a glass transition in a regime where the liquid appears thermodynamically stable. We argue that the appearance of this amorphous low-temperature phase can be understood by viewing this one-component system as a quasibinary mixture. |
| Soort document | Artikel |
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