Geometric, electronic, and magnetic structure of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mi>Co</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:mi>FeSi</mml:mi></mml:mrow></mml:math>: Curie temperature and magnetic moment measurements and calculations

Wurmehl, S.; H. Fecher, Gerhard; Kandpal, H.C.; Ksenofontov, Vadim; Felser, Claudia; Lin, Hong‐Ji; Morais, Jonder

doi:10.1103/physrevb.72.184434

Public

Geometric, electronic, and magnetic structure ofCo2FeSi: Curie temperature and magnetic moment measurements and calculations

Published in Physical Review B • Nov 30, 2005

Authors:

S. Wurmehl

Gerhard H. Fecher

H.C. Kandpal

Abstract

In this work a simple concept was used for a systematic search for materials with high spin polarization. It is based on two semiempirical models. First, the Slater-Pauling rule was used for estimation of the magnetic moment. This model is well supported by electronic structure calculations. The sec...

Subject

Magnetic moment

Ferromagnetism

Curie temperature

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