Effect of annealing of ZnSe:Cr crystals in Bi(Zn) melt on the intensity of radiation bands of Cr ions
The photoluminescence in visible and near-IR spectral range of ZnSe:Cr as-grown and annealed in Bi(Zn) melt crystals was investigated at room temperature. It was established that heat treatment of the crystals in Bi melt does not lead to chrome extraction, but their annealing in Zn melt results i...
Guardado en:
| Autores principales: | , , , |
|---|---|
| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2010
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/874b2dbff17049fbb2e57ace61f3f38a |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| Sumario: | The photoluminescence in visible and near-IR spectral range of ZnSe:Cr as-grown and
annealed in Bi(Zn) melt crystals was investigated at room temperature. It was established that
heat treatment of the crystals in Bi melt does not lead to chrome extraction, but their annealing
in Zn melt results in partial extraction into melt of chrome and some other shallow impurities. |
|---|