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Czechoslovak Journal of Physics

, Volume 54, Supplement 4, pp 165–168 | Cite as

The Influence of Heat Treatment on the Properties of Co-Ni-Si-B Metallic Glass

  • E. Jakubczyk
  • M. Jakubczyk
Article

Abstract

Isochronal annealing of Co66Ni12Si9B13 metallic glass leads to the formation of the α-Co and CoxB (x=2,3) phases at 673 K and 773 K, respectively. The abrupt decrease of the electrical and Hall resistivities and spontaneous Hall coefficient was observed due to formation of the crystalline phases. The phases were identified by X-ray diffraction and confirmed with the use of a quantum chemistry method.

Keywords

metallic glass crystallization 

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Copyright information

© Institute of Physics, Academy of Sciences of Czech Republic 2004

Authors and Affiliations

  • E. Jakubczyk
    • 1
  • M. Jakubczyk
    • 1
  1. 1.Institute of Physics

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