Physical and Chemical Properties of FINEMET-Type Amorphous Alloys

• Authors: K. Zábranský , Y. Jirásková
• Languages of publication: EN

Abstracts

EN

Influence of composition variations on the physical and chemical properties of rapidly quenched NANOPERM-type, FeNbCuB, and FINEMET-type, Fe(Ni)NbCu(Si)B, alloys in amorphous states, is investigated by Mössbauer spectroscopy, magnetic and electrochemical methods. While the partial substitution of Si for B leads to weak effects, that of Ni for Fe results in pronounced changes of both magnetic properties and chemical stability.

Keywords

EN

75.50.Kj; 75.60.Nt

Discipline

• 75.60.Nt: Magnetic annealing and temperature-hysteresis effects
• 75.50.Kj: Amorphous and quasicrystalline magnetic materials

• Journal: Acta Physica Polonica A
• Year: 2008
• Volume: 113
• Issue: 1
• Pages: 123-126

Dates

published

2008-01

received

2007-07-09

Contributors

author

K. Zábranský

• Institute of Physics of Materials, Academy of Sciences of the Czech Republic, Žižkova 22, 616 62 Brno, Czech Republic

author

Y. Jirásková

• Institute of Physics of Materials, Academy of Sciences of the Czech Republic, Žižkova 22, 616 62 Brno, Czech Republic

References

• 1. Y. Youshizawa, S. Oguma, K. Yamauchi, J. Appl. Phys. 64, 6044 (1988)
• 2. G. Herzer, IEEE Trans. Magn. MAG-26, 1397 (1990)
• 3. E. Fechová, P. Kollár, J. Fűzer, J. Kováč, P. Petrovič, V. Kavečanský, Mater. Sci. Eng. B 107, 155 (2004)
• 4. T.Žák, Y. Jirásková, Surf. Interf. Anal. 38, 710 (2006)
• 5. P. Duhaj, P.Švec, J. Sitek, D. Janičkovič, Mater. Sci. Eng. A 304-306, 178 (2001)
• 6. G. Vara, A.R. Pierna, J.A. García, J.A. Jimenez, M. Delamar, J. Non-Cryst. Solids 353, 1008 (2007)

Identifiers

DOI

10.12693/APhysPolA.113.123