Crecimiento de un cristal de cloruro sódico dopado con cobalto
- Peraza Hernández, José Fernando
- Stockel, J.
- Torres Betancort, Manuel Eulalio
- López Couros, Trinidad
- Rodríguez Armas, Vicente Daniel
ISSN: 1130-4723
Année de publication: 1991
Volumen: 3
Número: 2
Pages: 57-71
Type: Article
D'autres publications dans: Revista de la Academia Canaria de Ciencias: = Folia Canariensis Academiae Scientiarum
Résumé
The basis of the crystals growth technique of Czocheralski are presented in this paper and its most characteristic details are commented. The obtaining of a single crystal of NaCl doped with Co is described. Beginning with a melt of NaCl with O. 7 % of CoC12 , a beautiful crystal of aproximately 2.5 * 2.5 * 4 cm3 was achieved . The presence of Co~ ions in the lattice is detected using spectroscopic techniques.