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Hydrogenation Of The Titanium Aluminides

Published online by Cambridge University Press:  01 February 2011

Nataiya Kazantseva ,
Nikolai V Mushnikov ,
Alexandr G Popov ,
Valentina A Sasonova  and
Pavel B Teren'ev
Nataiya Kazantseva
Affiliation:
kazantseva@imp.uran.ru, Metal of Physics, Ural division, 18, S.Kovalevskaya, Ekaterinburg, 343, Russian Federation, 7(343)3783670
Nikolai V Mushnikov
Affiliation:
mushnikov@imp.uran.ru, Institute of Metal Physics, 18, S.Kovalevskaya, Ekaterinburg, N/A, Russian Federation
Alexandr G Popov
Affiliation:
apopov@imp.uran.ru, Institute of Metal Physics, 18, S.Kovalevskaya, Ekaterinburg, N/A, Russian Federation
Valentina A Sasonova
Affiliation:
kazantseva@imp.uran.ru,Institute of Metal Physics,18, S.Kovalevskaya,Ekaterinburg,N/A,Russian Federation,
Pavel B Teren'ev
Affiliation:
mushnikov@imp.uran.ru, Institute of Metal Physics, 18, S.Kovalevskaya, Ekaterinburg, N/A, Russian Federation
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Abstract

The hydrogen absorption properties of the Ti-Al-Nb system intermetallics subjected by ball milling were studied. It was found that the hydrogenation of the titanium aluminides during ball milling in hydrogen atmosphere could occur at room temperature without any special requirements to the quality of hydrogen. The crystal structure of the hydrides and phase transformations were also studied.

Keywords

hydrogenationnanoscalemetal
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1098: Symposium HH – The Hydrogen Economy , 2008 , 1098-HH03-38
Copyright
Copyright © Materials Research Society 2008

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References

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