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Journal of Materials Science

, Volume 45, Issue 2, pp 557–561 | Cite as

Thermal and structural study of nanocrystalline Fe(Co)NiZrB alloys prepared by mechanical alloying

  • A. González
  • L. Escoda
  • J. J. SuñolEmail author
  • G. Shao
  • B. Arcondo
  • P. Bruna
Article
  • 96 Downloads

Abstract

Three nanocrystalline alloys, Fe75−xCox(Ni70Zr30)15B10 (x = 0, 10, and 20), were synthesized from elemental powders in a planetary high-energy ball mill. Their microstructure, magnetic properties, and thermal stability were characterized by X-ray diffraction, transmission Mössbauer spectroscopy, transmission electron microscopy, scanning electron microscopy, induction coupled plasma, vibrating sample magnetometry, and differential scanning calorimetry. After 80 h of milling, the nanocrystallites size of alloys is in the range 6–10 ± 1 nm. The lattice parameter decreases when increasing (decreasing) milling time (Fe content). Furthermore, the thermal stability of the nanocrystalline phase increases when increasing Co concentration. The activation energy of the main crystallization process, between 275 ± 8 and 311 ± 10 kJ mol−1, is associated with grain growth. Slight contamination from milling tools and milling atmosphere was detected. Minor differences were detected after Mössbauer analysis.

Keywords

Differential Scanning Calorimetry Milling Crystallite Size Mechanical Alloy Induce Couple Plasma 

Notes

Acknowledgements

Financial support from MICYT MAT2006-13925-C02-02 (FEDER) and DURSI 2005SGR-00201 projects is acknowledged.

References

  1. 1.
    Suryanarayana C (2001) Prog Mater Sci 46:1CrossRefGoogle Scholar
  2. 2.
    Nasu T, Nagaoka K, Itoh N, Suzuki K (1990) J Non Cryst Solids 122:216CrossRefGoogle Scholar
  3. 3.
    Chiriac H, Moga AE, Urse M, Hison C (2000) J Metastable Nanocryst Mater 8:806CrossRefGoogle Scholar
  4. 4.
    Amini R, Hadianfard MJ, Salahinejad E et al (2009) J Mater Sci 44:136. doi: https://doi.org/10.1007/s10853-008-3117-9 CrossRefGoogle Scholar
  5. 5.
    Kalisvaart WP, Notten PHL (2008) J Mater Res 23:2179CrossRefGoogle Scholar
  6. 6.
    McHenry ME, Willard MA, Laughlin DE (1999) Prog Mater Sci 44:291CrossRefGoogle Scholar
  7. 7.
    Stiller C, Eckert J, Roth S et al (1996) J Non Cryst Solids 207:620CrossRefGoogle Scholar
  8. 8.
    Garataonandia JS, Gorria P, Fernández-Barquín L et al (2000) Phys Rev B 26:1650Google Scholar
  9. 9.
    Jang YI, Kim J, Shin DH (2000) J Mater Sci Eng B 78:113CrossRefGoogle Scholar
  10. 10.
    Lee BH, Ahn BS, Kim DG et al (2003) Mater Lett 57:1103CrossRefGoogle Scholar
  11. 11.
    Ferrari M, Lutterotti L (1990) J Appl Phys 76(11):7246CrossRefGoogle Scholar
  12. 12.
    Shao YH, Sheng HW, Fu K (2001) Acta Mater 49:365CrossRefGoogle Scholar
  13. 13.
    Abdu YA, Annersten H, Ericsson T et al (2004) J Magn Magn Mater 280:243CrossRefGoogle Scholar
  14. 14.
    Moumeni H, Alleg S, Greneche JM (2005) J Alloys Compd 286:12CrossRefGoogle Scholar
  15. 15.
    Pilar M, Escoda L, Suñol JJ et al (2008) J Magn Magn Mater 320:823CrossRefGoogle Scholar
  16. 16.
    Calka A, Radlinski AP (1987) Acta Metall 35:1823CrossRefGoogle Scholar
  17. 17.
    Suñol JJ, Pradell T, Clavaguera N et al (2003) Philos Mag 83(20):2323CrossRefGoogle Scholar
  18. 18.
    Suñol JJ, González A, Saurina J et al (2007) J Non Cryst Solids 353:865CrossRefGoogle Scholar
  19. 19.
    Multigner M, Hernando A, Crespo P et al (1999) J Magn Magn Mater 197:214CrossRefGoogle Scholar
  20. 20.
    González A, Suñol JJ, Escoda L et al (2005) J Therm Anal Calorim 80:253CrossRefGoogle Scholar
  21. 21.
    Malhouroux-Gaffet N, Gaffet E (1993) J Alloys Compd 198:143CrossRefGoogle Scholar
  22. 22.
    González A, Bonastre J, Escoda L et al (2007) J Therm Anal Calorim 87:225CrossRefGoogle Scholar
  23. 23.
    Domínguez-Crespo MA, Plata-Torres M, Torres-Huerta AM et al (2006) Mater Charact 56:138CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC 2009

Authors and Affiliations

  • A. González
    • 1
  • L. Escoda
    • 1
  • J. J. Suñol
    • 1
    Email author
  • G. Shao
    • 2
  • B. Arcondo
    • 3
  • P. Bruna
    • 4
  1. 1.Department de FisicaUniversitat de GironaGironaSpain
  2. 2.Brunel University, BCASTUxbridgeUK
  3. 3.Lab Solidos AmorfosUniversitat Buenos AiresBuenos AiresArgentina
  4. 4.EPSC, UPCCastelldefelsSpain

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