Energies (Aug 2023)

Synthesis and Hydrogenation of the Ti<sub>45−x</sub>V<sub>x</sub>Zr<sub>38</sub>Ni<sub>17</sub> (5 ≤ x ≤ 40) Mechanically Alloyed Materials

  • Joanna Czub,
  • Akito Takasaki,
  • Andreas Hoser,
  • Manfred Reehuis,
  • Łukasz Gondek

DOI
https://doi.org/10.3390/en16165857
Journal volume & issue
Vol. 16, no. 16
p. 5857

Abstract

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The mechanically alloyed amorphous alloys of the Ti45Zr38Ni17 composition are known for their ability to form a quasicrystalline state after thermal treatment. It is also known that the amorphous and quasicrystal alloys belonging to the Ti45Zr38Ni17 family are able to store hydrogen and yield gravimetric densities above 2 wt.%. In this contribution, we report the results of research on the Ti45Zr38Ni17 system with vanadium doped instead of titanium. We found that the amorphous samples with moderate doping (x 45−xVxZr38Ni17 with moderate V doping.

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