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Magnetic Contribution to the Energy Gap of Zn1−xMnxTe

Published online by Cambridge University Press:  26 February 2011

J. A. Gaj ,
A. Golnik ,
J. P. Lascaray ,
D. Coquillat  and
M. C. Dejardins-Deruelle
J. A. Gaj
Affiliation:
Institute of Experimental Physics, University of Warsaw, Hoza 69, 00-681 Warsaw, Poland
A. Golnik
Affiliation:
Institute of Experimental Physics, University of Warsaw, Hoza 69, 00-681 Warsaw, Poland
J. P. Lascaray
Affiliation:
Groupe d'Etude des Semiconducteurs (LA 357), USTL, place E. Bataillon, 34060- Montpellier-Cedex, France.
D. Coquillat
Affiliation:
Groupe d'Etude des Semiconducteurs (LA 357), USTL, place E. Bataillon, 34060- Montpellier-Cedex, France.
M. C. Dejardins-Deruelle
Affiliation:
Groupe d'Etude des Semiconducteurs (LA 357), USTL, place E. Bataillon, 34060- Montpellier-Cedex, France.
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Abstract

Systematic masurements of energy gap and magnetic susceptibility of Zn1−xMnxTe in a composition range from 0 to 0.703 Mn mole fraction were performed as a function of temperature. The results show that the magnetic contribution to the energy gap variation is proportional to a product of temperature and susceptibility.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 89: Symposium Q – Diluted Magnetic (Semimagnetic) Semiconductors , 1986 , 59
Copyright
Copyright © Materials Research Society 1987

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