Journal
SCRIPTA MATERIALIA
Volume 68, Issue 11, Pages 905-908Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.scriptamat.2013.02.028
Keywords
Vanadium alloy; Hydrogen permeable membrane; Hydrogen embrittlement; Hydrogen diffusivity
Ask authors/readers for more resources
The structural properties and hydrogen permeation characteristics of ternary vanadium-iron-aluminum (V-Fe-Al) alloy were investigated. To achieve not only high hydrogen permeability but also strong resistance to hydrogen embrittlement, the alloy composition was modulated to show high hydrogen diffusivity but reduced hydrogen solubility. We demonstrated that matching the lattice constant to the value of pure V by co-alloying lattice-contracting and lattice-expanding elements was quite effective in maintaining high hydrogen diffusivity of pure V. (C) 2013 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available