Magnetic susceptibility of iron-based semimagnetic semiconductors : high-temperature regime

Twardowski, A
Lewicki, A
Arciszewska, M
Jonge, WJM Wim de
Swagten, HJM Henk
Demianiuk, M

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Publication date

January 1988

DOI

10.1103/physrevb.38.10749

Publisher

AIP Publishing

ISSN

0163-1829

Abstract

The high-temperature magnetic susceptibility of random, diluted magnetic systems is discussed for magnetic ions having not only spin momentum but also nonvanishing orbital momentum. In particular, the magnetic susceptibility of Zn1-xFexSe (Fe2+, S=2,L+2) is reported in the temperature range 2–300 K. The nearest-neighbor Fe-Fe exchange interaction is estimated as JNN/kB =-22 K for Zn1-xFexSe and JNN/kB=-17.8 K for Cd1-xFexSe

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Magnetic susceptibility of iron-based semimagnetic semiconductors : high-temperature regime

Abstract

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Magnetic susceptibility of iron-based semimagnetic semiconductors : high-temperature regime

Abstract

Extracted data

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