Skip to main content
Log in

Structural and Dynamic Characteristics of Metallic Melts, Glasses, and Nanocrystals as Functions of Temperature and Hydrogenation

  • Published:
Russian Metallurgy (Metally) Aims and scope

Abstract

Our data and the available information on phase-structural transformations during cooling, vitrification, and crystallization of melts are comprehensively analyzed, and the ordering processes in them are traced by synchrotron X-ray diffraction, scanning electron microscopy, and DSC measurements. MD simulation and thermodynamic calculation data are interpreted.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.

Similar content being viewed by others

REFERENCES

  1. K. Suryanarayana and A. Inoue, Bulk Metallic Glasses. Technologies & Engineering, 2nd ed. (CRC Press. Taylor & Francis, 2017).

  2. V. A. Polukhin and N. A. Vatolin, “Stability and thermal evolution of transition metal and silicon clusters,” Rus. Chem. Rev. 84 (5), 498–539 (2015).

    Article  CAS  Google Scholar 

  3. V. A. Polukhin and M. M. Dzugutov, “Statistic-geometry structure analysis of molecular-dynamic model of amorphous and liquid aluminum,” Met. Metallogr. 51 (1), 50–55 (1981).

    Google Scholar 

  4. S. Lan, Y. Ren, and H. Y. Wei, “Hidden amorphous phase and reentrant supercooled liquid in Pd–Ni–P metal glasses,” Nature Commun. 8, 14679 (2017).

    Article  CAS  Google Scholar 

  5. V. A. Polukhin, N. A. Vatolin, and E. D. Kurbanova, Rus. Metal. (Metally), No. 2, 95–109 (2018). https://doi.org/10.1134/S0036029518020167

  6. S. Wei, F. Yang, J. Bednarcik, I. Kaban, O. Shuleshova, A. Meyer, and R. Busch, “Liquid–liquid transition in a strong bulk metallic glass-forming liquid,” Nature Commun. 4, 2083 (2013).

    Article  Google Scholar 

  7. V. A. Polukhin, M. M. Dzugutov, A. M. Evseev, et al., “Short-range order and character of atom motion in liquid metals,” Dokl. Akad. Nauk SSSR 223 (3), 650–652 (1975).

    CAS  Google Scholar 

  8. T. Iwashita, D. M. Nicholson, and T. Egami, “Elementary excitations and crossover phenomenon in liquids,” Phys. Rev. Lett. 110 (20), 205504 (2013).

    Article  CAS  Google Scholar 

  9. V. A. Polukhin and E. D. Kurbanova, Rus. J. Phys. Chem. A 89 (3), 531–546 (2015). https://doi.org/10.1134/S0036024415030243

    Article  CAS  Google Scholar 

  10. B. Bochtler, O. Gross, and R. Busch, Appl. Phys. Lett. 111 (26), 2619021–2619025 (2017). https://doi.org/10.1063/L5013108

    Article  Google Scholar 

  11. A. E. Galashev and V. A. Polukhin, “Computer analysis of the stability of copper films on graphene,” J. Phys. Chem. A 88 (6), 995–999 (2014).

    CAS  Google Scholar 

  12. V. A. Polukhin, E. A. Pastukhov, and N. I. Sidorov, “Structure of alloys Pd1–xSixFe1–xPx in liquid and amorphous states,” Fiz. Met. Metalloved., No. 3, 176–179 (1984).

  13. A. E. Galashev and V. A. Polukhin, “Computer-assisted study of silver absorption by porous silicon dioxide nanoparticles,” Colloid J. 73 (6), 761–767 (2011).

    Article  CAS  Google Scholar 

  14. N. A. Vatolin, V. A. Polukhin, R. M. Belyakova, and E. A. Pastukhov, “Simulation of the influence of hydrogen on the structural properties of amorphous iron,” Mater. Sci. Eng. 99 (2), 551–554 (1988).

    Article  CAS  Google Scholar 

  15. V. A. Polukhin, N. I. Sidorov, and N. A. Vatolin, “Presolidification changes in the structural and dynamic characteristics of amorphous metal melts during deep cooling, vitrification, and hydrogenation,” Rasplavy, No. 5, 425–435 (2018).

    Google Scholar 

Download references

Funding

This work was supported by the basic research program of the Institute of Metallurgy, Ural Branch, Russian Academy of Sciences and the basic research program of the Ural Branch of the Russian Academy of Sciences, project no. 18-10-3-28.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to V. A. Polukhin.

Additional information

Translated by K. Shakhlevich

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Vatolin, N.A., Polukhin, V.A. & Sidorov, N.I. Structural and Dynamic Characteristics of Metallic Melts, Glasses, and Nanocrystals as Functions of Temperature and Hydrogenation. Russ. Metall. 2021, 905–907 (2021). https://doi.org/10.1134/S0036029521080206

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0036029521080206

Keywords:

Navigation