Producing of Amorphous-nanocrystalline Materialsву Partial Crystallization of Metallic Glasses

Author(s) V.I. Lysov , T.L. Tsaregradskaya , O.V. Turkov , G.V. Saenko
Affiliations

Taras Shevchenko National University of Kyiv, 64/13, Volodymyrska Str., 01601 Kyiv, Ukraine

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Issue Volume 9, Year 2017, Number 3
Dates Received 07 February 2017; revised manuscript received 07 March 2017; published online 30 June 2017
Citation V.I. Lysov, T.L. Tsaregradskaya, O.V. Turkov, G.V. Saenko, J. Nano- Electron. Phys. 9 No 3, 03006 (2017)
DOI 10.21272/jnep.9(3).03006
PACS Number(s) 64.70.pe, 61.43.Dq, 71.23.Cq
Key words (1398) .
Annotation Based on the analysis of theory high-temperature thermodynamic stability of amorphous alloys proposed a method for producing amorphous-nanocrystalline state from the initial amorphous. The alloys in the amorphous-nanocrystalline state were made, as evidenced by the results of electronmicroscopic studies. It was found that the microhardness of the obtained materials is increased as compared to the amorphous state to initial due to an increase in the size of frozen crystallization centers and the formation of amorphous-nanocrystalline state.

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