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HomeDefect and Diffusion ForumDefect and Diffusion Forum Vols. 312-315Diffusion of Hydrogen in Amorphous Ni-Zr Alloys

Diffusion of Hydrogen in Amorphous Ni-Zr Alloys

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Abstract:

Amorphous alloys Ni64Zr36 and Ni36Zr64 structure and hydrogen mobility are researched by the molecular dynamics method. The analysis of structure factors and partial distribution functions of atoms revealed hydrogen affects the short order parameters of the disordered systems. Diffusion coefficients of hydrogen are shown to depend on its concentration.

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Diffusion in Solids and Liquids VI

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Periodical:

Defect and Diffusion Forum (Volumes 312-315)

Pages:

149-153

DOI:

https://doi.org/10.4028/www.scientific.net/DDF.312-315.149

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Online since:

April 2011

Authors:

E.A. Pastukhov, N.I. Sidorov, A.A. Vostrjakov, V.P. Chentsov

Keywords:

Amorphous Materials, Computer Simulation, Crystal Lattice, Diffusion, Hydrogen Mobility, Molecular Dynamic (MD), Nickel, Radial Distribution Function, Short Order, Zirconium

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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