Wetting phenomena in bcc binary alloys
| dc.creator | Leidl, R. | |
| dc.creator | Drewitz, A. | |
| dc.creator | Diehl, H. W. | |
| dc.date | 1997-04-26 | |
| dc.date | 1997-06-20 | |
| dc.date.accessioned | 2026-07-07T09:02:40Z | |
| dc.date.available | 2026-07-07T09:02:40Z | |
| dc.description | We study the influence of the surface orientation on the wetting behavior of bcc binary alloys, using a semi-infinite lattice model equivalent to a nearest-neighbor Ising antiferromagnet in an external field. The salient feature of the model is the generation of an ``effective'' ordering surface field for symmetry-breaking surface orientations like (100). Such a field couples to the local order parameter at the surface and leads to the occurrence of wetting phenomena below the critical temperature T_c. Utilizing a Ginzburg-Landau continuum model which has been derived earlier from the lattice mean-field theory, the wetting phase diagram is calculated. | |
| dc.description | Some minor corrections in Sec.4, Fig.2 replaced | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9704215 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9704215 | |
| dc.identifier | Int. J. Thermophysics 19 (1998) 1219-1228 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/148712 | |
| dc.subject | Statistical Mechanics | |
| dc.title | Wetting phenomena in bcc binary alloys | |
| dc.type | text |