Skip to main content
Log in

Absorption of hydrogen by sintered intermetallics of the Sc — Ni system

  • Physicochemical And Structural Investigations Of Materials
  • Published:
Powder Metallurgy and Metal Ceramics Aims and scope

Abstract

The absorption of hydrogen by the intermetallics Sc2Ni, ScNi, ScNi2, Sc2Ni7, and ScNi5 produced by sintering was investigated. Hydrogen absorption isobars at the pressures 0.1 and 3 MPa were obtained. The maximum hydrogen absorption capacity of the compounds was determined. The absorption properties were compared with those of specimens produced by arc melting.

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. E. L. Semenova and N. Yu. Rusetskaya, “The Sc — Ni system,”J. Alloys and Comp., No. 5, 262–266 (1997).

    Google Scholar 

  2. E. L. Semenova, M. M. Antonova, and N. Yu. Kolesnikova, “Interaction of the Sc — Ni system compounds with hydrogen,”Abstr. 2 Int. Conf. “Solid Compounds Trans. Elements” (Wroclaw, July 5–8, 1994), Wroclaw (1994), p. 56.

  3. M. M. Antonova, S. N. Endrzheevskaya, V. S. Luk’yanchikov, et al., “Effect of technological characteristics on the hydrogen absorption capability of LaNi5,”Izv. Akad. Nauk SSSR, Neorg. Mater.,15, No. 11, 1939–1943 (1979).

    CAS  Google Scholar 

  4. L. Belkbir, E. Joly, N. Gerard, et al., “Evolution of the kinetic properties in a family of substituted LaNi5 hydrides during activating formation decomposition cycling,”J. Less Common Met.,73, No. 1, 69–77 (1980).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated from Poroshkovaya Metallurgiya, Nos. 5–6(413), pp. 78–82, May–June, 2000.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Antonova, M.M., Velikanova, T.Y. & Semenova, E.L. Absorption of hydrogen by sintered intermetallics of the Sc — Ni system. Powder Metall Met Ceram 39, 283–286 (2000). https://doi.org/10.1007/BF02684680

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02684680

Keywords

Navigation