The Structural Characterization of Ni-Ti-Zr Metallic Glass

• Authors: Yu. Katuna , M. Lisnichuk , K. Saksl , V. Girman , J. Gamcová , D. Balga , M. Ďurišin , J. Kováč , P. Sovák
• Languages of publication: EN

Abstracts

EN

Metallic glasses, in contrast to its crystalline counterparts, exhibit unique mechanical and structural properties, which make them attractive for practical applications. Especially Ni-Ti-Zr metallic glass is a promising alloy for micromechanical systems because of its known shape memory properties. Shape memory effect is connected with structural phase transformation. In this paper, the ambient-temperature-structure of Ni-Ti-Zr metallic glass is investigated using transmission electron microscopy and synchrotron X-ray diffraction, the surface and chemical analysis is documented using scanning electron microscopy. Thermal stability of the alloy has been determined using differential scanning calorimetry.

Keywords

EN

75.50.Kj; 68.37.Ma; 68.37.Lp

Discipline

• 68.37.Lp: Transmission electron microscopy (TEM)
• 75.50.Kj: Amorphous and quasicrystalline magnetic materials
• 68.37.Ma: Scanning transmission electron microscopy (STEM)

• Journal: Acta Physica Polonica A
• Year: 2017
• Volume: 131
• Issue: 4
• Pages: 750-752

Dates

published

2017-04

Contributors

author

Yu. Katuna

• Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 041 54 Košice, Slovakia

author

M. Lisnichuk

• Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 041 54 Košice, Slovakia

author

K. Saksl

• Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 041 54 Košice, Slovakia
• Institute of Materials Research, Slovak Academy of Sciences, Watsonová 47, 04001 Košice, Slovakia

author

V. Girman

• Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 041 54 Košice, Slovakia

author

J. Gamcová

• Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 041 54 Košice, Slovakia

author

D. Balga

• Institute of Materials Research, Slovak Academy of Sciences, Watsonová 47, 04001 Košice, Slovakia

author

M. Ďurišin

• Institute of Materials Research, Slovak Academy of Sciences, Watsonová 47, 04001 Košice, Slovakia

author

J. Kováč

• Institute of Experimental Physics, SAS, Watsonová 47, 040 01 Košice, Slovakia

author

P. Sovák

• Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 041 54 Košice, Slovakia

References

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• [3] P.J. McCluskey, J.J. Vlassak, J. Mater. Res. 25, 2086 (2010), doi: 10.1557/jmr.2010.0286
• [4] K. Otsuka, X. Ren, J. Prog. Mater. Sci. 50, 511 (2005), doi: 10.1016/j.pmatsci.2004.10.001
• [5] M. Lisnichuk, Yu. Katuna, K. Saksl, V. Girman, J. Gamcová, D. Balga, M. Ďurišin, J. Kováč, P. Kollár, P. Sovák, Acta Phys. Pol. A 131, 741 (2017), doi: 10.12693/APhysPolA.131.741
• [6] M. Kuběnová, Ph.D. Thesis, 2014

Identifiers

DOI

10.12693/APhysPolA.131.750