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Hydriding behavior of spherical particles of a titanium-aluminum-tin alloy

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Abstract

The hydriding behavior of the VT5-1 alloy (92.05 wt % Ti + 4.52 wt % Al + 3.43 wt % Sn) in the form of spherical particles 0.1, 0.4, 0.6, and 0.8 mm in diameter was studied at temperatures from 820 to 973 K and hydrogen pressures from 1 to 6 MPa. The results indicate that the absorption capacity of VT5-1 is lower than that of titanium and that the thermal stability of the resultant mixed-metal hydride is lower than that of titanium dihydride.

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Original Russian Text © V.N. Fokin, E.E. Fokina, V.I. Torbov, B.P. Tarasov, S.P. Shilkin, R.A. Andrievskii, 2006, published in Neorganicheskie Materialy, 2006, Vol. 42, No. 3, pp. 304–306.

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Fokin, V.N., Fokina, E.E., Torbov, V.I. et al. Hydriding behavior of spherical particles of a titanium-aluminum-tin alloy. Inorg Mater 42, 261–263 (2006). https://doi.org/10.1134/S0020168506030095

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  • DOI: https://doi.org/10.1134/S0020168506030095

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