| Revista: | Superficies y vacío |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000404698 |
| ISSN: | 1665-3521 |
| Autors: | Rubio Ponce, A1 García, A.E2 Baquero, R3 |
| Institucions: | 1Universidad Autónoma Metropolitana, Departamento de Ciencias Básicas, Azcapotzalco, Distrito Federal. México 2Instituto Politécnico Nacional, Escuela Superior de Ingeniería Química e Industrias Extractivas, México, Distrito Federal. México 3Instituto Politécnico Nacional, Centro de Investigación y de Estudios Avanzados, México, Distrito Federal. México |
| Any: | 2002 |
| Període: | Dic |
| Volum: | 15 |
| Paginació: | 13-15 |
| País: | México |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico |
| Resumen en inglés | In this work, we investigate the magnetic activity of the (001), (110), and (111) vanadium surfaces. The (001) orientation is particularly interesting since some controversy persists about its magnetic activity between the theoretical studies and the experimental results. On the (110) surface there is no magnetic activity. The (111) surface is interesting in the sense that the atoms in this plane are the most distant from each other as compared to the other two planes. This, in principle, should give the largest magnetic moments as we, indeed, find. We used the Surface Green's Function Matching method to calculate the local density of states and the Stoner model to obtain the magnetic moment. This method has proven to be accurate enough in this situation |
| Disciplines | Física y astronomía, Ingeniería |
| Paraules clau: | Física de materia condensada, Ingeniería de materiales, Superficies, Magnetismo, Vanadio, Estados de superficie |
| Keyword: | Physics and astronomy, Engineering, Condensed matter physics, Materials engineering, Surfaces, Magnetism, Vanadium, Surface states |
| Text complet: | Texto completo (Ver PDF) |
