Magnetic Properties of Fe16N2 Fine Particles.

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Effects of alloying and strain on the magnetic properties of Fe16N2

The electronic structure and magnetic properties of pure and doped Fe 16 N 2 systems have been studied in the local-density (LDA) and quasiparticle self-consistent GW approximations. The GW magnetic moment of pure Fe 16 N 2 is somewhat larger compared to LDA but not anomalously large. The effects of doping on magnetic moment and exchange coupling were analyzed using the coherent potential appro...

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ژورنال

عنوان ژورنال: Journal of the Magnetics Society of Japan

سال: 2001

ISSN: 0285-0192

DOI: 10.3379/jmsjmag.25.927