Abstract
We present results from investigations on the electrical activity of substitutional Co in CdTe. Both photo-EPR and DLTS indicate a Co-related center with an energy level in the upper half of the gap, in accordance with an empirical rule for the relative energetic positions of transition-metal-impurity levels. The threshold energies for the photoquenching and the excitation of the Co2+ EPR are determined and a configuration-coordinate model is presented.
Originalsprache | Englisch |
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Seiten (von - bis) | 497-501 |
Seitenumfang | 5 |
Fachzeitschrift | Journal of Crystal Growth |
Jahrgang | 86 |
Ausgabenummer | 1-4 |
DOIs | |
Publikationsstatus | Veröffentlicht - 1 Jän. 1988 |
Extern publiziert | Ja |