Magnetic Moment and Electronic Structure of Amorphous Alloys of the Type Fe_{80-x}TM_{x}B_{20}

• Authors: A. Nowakowska , W. Dudek , J. Oleniacz , W. Zych
• Languages of publication: EN

Abstracts

EN

Magnetic properties of amorphous alloys of the type Fe_{80-x}TM_{x}B_{20} (0 ≤ x ≤ 20 at.%, TM = Ni, Co, Mn, Cr, V, Ti) are presented and analyzed. The basis of our research work was the Mössbauer measurements, magnetic saturation measurements, derivative thermo-magnetogravimetry and differential thermal analysis measurements. The magnetic moments are discussed in terms of Friedel's virtual-bound-state model for light TM impurities in strong ferromagnets. Some conclusions about the electronic structure are presented.

Keywords

EN

76.80.+y; 75.50.Bb

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1994
• Volume: 86
• Issue: 6
• Pages: 1027-1036

Dates

published

1994-12

received

1994-07-05

Contributors

author

A. Nowakowska

• Warsaw Agriculture University, Rakowiecka 26/30, 02-528 Warszawa, Poland

author

W. Dudek

• Institute of Physics, Warsaw Technical University, Koszykowa 75, 00-662 Warszawa, Poland

author

J. Oleniacz

• Institute of Physics, Warsaw Technical University, Koszykowa 75, 00-662 Warszawa, Poland

author

W. Zych

• Institute of Physics, Warsaw Technical University, Koszykowa 75, 00-662 Warszawa, Poland