Skip to main content
Log in

Evolution of the fine structure of Pd–5.3 at % Ιn–0.5 at % Ru solid solution after hydrogenation

  • Structure, Phase Transformations, and Diffusion
  • Published:
The Physics of Metals and Metallography Aims and scope Submit manuscript

Abstract

Fine-structure parameters, such as the effective coherent domain size D hkl and microstrain ε hkl , of Ρd–5.3 at % Ιn–0.5 at % Ru alloy foil, which was subjected to electrolytic hydrogenation and subsequent prolonged (for 55000 h) relaxation, have been determined using X-ray diffraction data. The hydrogenation and subsequent relaxation of the alloy have been found to result in the refinement of coherent domains CD(hkl) and increase in the microstrains ε hkl .

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.

Similar content being viewed by others

References

  1. I. B. Bobylev, N. A. Zyuzeva, M. V. Degtyarev, and V. P. Pilyugin, “Effect of plastic deformation on the electrophysical properties and structure of YBa2Cu3Oy ceramics subjected to low-temperature treatment,” Phys. Met. Metallogr. 116, 1213–1220 (2015).

    Article  Google Scholar 

  2. P. V. Gel’d, R. A. Ryabov, and L. P. Mokhracheva, Hydrogen and Physical Properties of Metals and Alloys (Nauka, Moscow, 1985) [in Russian].

    Google Scholar 

  3. Ya. S. Umanskii, X-ray Diffraction Methods for Studying Metals (Metallurgiya, Moscow, 1960) [in Russian].

    Google Scholar 

  4. G. S. Burkhanov, N. B. Gorina, N. B. Kol’chugina, and N. R. Roshan, “Palladium alloys for hydrogen energetics,” Ross. Khim. Zh. 50 (4), 36–40 (2006).

    Google Scholar 

  5. V. I. Iveronova and G. P. Revkevich, Theory of X-ray Diffraction (Mos. Gos. Univ., Moscow, 1978) [in Russian].

    Google Scholar 

  6. A. I. Olemskoi and A. A. Katsnel’son, Sinergetics of Condensed Medium (Editorial URSS, Moscow, 2003) [in Russian].

    Google Scholar 

  7. O. V. Akimova, V. M. Avdyukhina, I. S. Levin, and G. P. Revkevich, “Procedure for modeling the distribution of doping components using data from X-ray diffraction experiments,” Bull. Russ. Acad. Sci.: Phys. 78, 1174–1178 (2014).

    Article  Google Scholar 

  8. G. K. Williamson and W. H. Hall, “X-ray line broadening from filed aluminum and tungsten,” Acta Metall. 1, 22–31 (1953).

    Article  Google Scholar 

  9. M. A. Krivoglaz, X-ray and Neutron Diffraction in Nonideal Crystals (Naukova Dumka, Kiev, 1983).

    Google Scholar 

  10. V. M. Avdyukhina, O. V. Akimova, I. S. Levin, and G. P. Revkevich, “The influence of hydrogenation on the redistribution of indium in a Pd–In–Ru alloy in the course of relaxation,” Mos. Univ. Phys. Bull. 66, 33–38 (2011).

    Article  Google Scholar 

  11. O. V. Akimova, V. M. Avdyukhina, and I. V. Shchetinin, “Removal of the rolling texture in the foil of a palladium-based alloy upon long-term relaxation after hydrogenation,” in Proc. 4th Int. Sci. Conf. “Fundamental Studies and Innovation Technologies in Mechanical Engineering”, Moscow, 2015, pp. 21–23.

    Google Scholar 

  12. V. M. Avdyukhina, O. V. Akimova, I. S. Levin, and G. P. Revkevich, “Changes in the phase-structure state of Pd–In–Ru alloy foils after hydrogenation and prolonged relaxation,” Mos. Univ. Phys. Bull. 69, 349–356 (2014).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to O. V. Akimova.

Additional information

Original Russian Text © O.V. Akimova, I.V. Shchetinin, 2016, published in Fizika Metallov i Metallovedenie, 2016, Vol. 117, No. 11, pp. 1160–1163.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Akimova, O.V., Shchetinin, I.V. Evolution of the fine structure of Pd–5.3 at % Ιn–0.5 at % Ru solid solution after hydrogenation. Phys. Metals Metallogr. 117, 1119–1122 (2016). https://doi.org/10.1134/S0031918X16110028

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0031918X16110028

Keywords

Navigation