Structure Evolution of Fe- and Co-Based Amorphous Alloys Studied by the Electrical Resistivity Measurements

Aleksandr Kotvitckii; Galina S. Kraynova; A.M. Frolov; Vitaly Ivanov; Vladimir S. Plotnikov

doi:10.4028/www.scientific.net/SSP.215.185

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Structure Evolution of Fe- and Co-Based Amorphous Alloys Studied by the Electrical Resistivity Measurements
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HomeSolid State PhenomenaSolid State Phenomena Vol. 215Structure Evolution of Fe- and Co-Based Amorphous...

Structure Evolution of Fe- and Co-Based Amorphous Alloys Studied by the Electrical Resistivity Measurements

Abstract:

The subject of this study is the change of the electrical resistivity of Fe-based metallic glasses during heat treatment. Electrical resistivity is a structure-sensitive characteristic of materials. In metallic glasses, the scattering of conduction electrons on the disordered structure is the main mechanism responsible for the electrical resistivity. Hence amorphous metallic alloys have a much higher residual resistivity as compared to their crystalline analogs. It is typical for metallic glasses that the temperature coefficient of resistivity (TRC) is smaller than for the corresponding crystalline materials, and it can be either positive or negative.

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Periodical:

Solid State Phenomena (Volume 215)

Pages:

185-189

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.215.185

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Online since:

April 2014

Authors:

Aleksandr Kotvitckii*, Galina S. Kraynova, A.M. Frolov, Vitaly Ivanov, Vladimir S. Plotnikov

Keywords:

Amorphous Alloy, Amorphous Magnetic Materials, DSC-Calorimetry, Electrical Resistivity Measurements, Metallic Glass, Structure Evolution of Amorphous State

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References

[1] G. Abrosimova, A. Aronin, Yu. Kabanov, et al., Phys. of Solid State, vol. 8 (2004), p.2158.

Google Scholar

[2] G. Krainova, V. Nevmerzhitsky, A. Frolov, T. Pisarenko, V. Yudin, Bull. Russ. Acad. Sci. Phys., vol. 74 (2010), p.714.

DOI: 10.3103/s1062873810050370

Google Scholar

[3] A. Slutsker, V. Betekhtin, A. Kadomtsev, et al., Phys. of Solid State, vol. 50 (2008), p.280.

Google Scholar

[4] Maricic, A., Minic D.M., and Zak, T., Sci. Sintering, №. 36 (2004), p.197.

Google Scholar

[5] K. Kristiakova, P. Svec, Physical Review B. vol. 64 (2001), 014204.

Google Scholar

[6] G. Abrosimova, A. Aronin, Phys. of Solid State, vol. 40 (1998), p.1603.

Google Scholar

[7] M. Miller, P. Liaw, Bulk Metallic Glasses an Overview. Springer Science+Business Media (2008).

Google Scholar

[8] R.E. Smallman, R. J. Bishop, Modern Physical Metallurgy and Materials Engineering, sixth edition. Reed Educational and Professional Publishing Ltd (1999).

Google Scholar

[9] D.R. dos Santos, D.S. dos Santos, Advanced Materials Research, vol. 4 (2000), p.47.

Google Scholar

[10] A. Kotvitckii, G. Krainova, A. Frolov, V. Ivanov. Advanced Materials Research, vol. 811 (2013), p.72.

Google Scholar

[11] A. Kotvitskii, G. Krainova, A. Frolov, V. Pechnikov, Bull. of Rus. Acad. of Sciences. Physics, vol. 77 (2013), p.1206.

Google Scholar

[12] V. Yudin, G. Krainova, A. Frolov, V. Nevmerzhitskii, Izv. Vyssh. Uchebn. Zaved., Fiz., vol. 53 (2010), p.211.

Google Scholar