Superconducting properties of Zr1+xNi2-xGa and Zr1-xNi2+xGa Heusler compounds

Alzahrani, Saad; Khan, Mahmud

doi:10.1063/1.4974279

Cited by 6 publications

(1 citation statement)

References 17 publications

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“…These are used as an integral part to form high temperature eutectics [1], bulk glassy alloys [2,3], corrosion resistant material [3,4], shape memory alloys [5], superalloys [6,7], superconductors [8]. Magnetic properties in the transition metal based Zr 9 Ni 11 alloy was found earlier [9].…”

Section: Introductionmentioning

confidence: 99%

Phase components in Zr7Ni10 and Hf7Ni10 binary alloys; investigations by perturbed angular correlation spectroscopy and first principles calculations

Dey,

Saha

et al. 2018

Preprint

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Intermetallic compounds Zr 7 Ni 10 and Hf 7 Ni 10 have been studied by perturbed angular correlation (PAC) spectroscopy considering the fact that Zr 7 Ni 10 has application as hydrogen storage material in fuel cell. In stoichiometric Zr 7 Ni 10 , the phase Zr 2 Ni 7 is found to be dominant (∼38%) while a fraction of ∼25% is found for the Zr 7 Ni 10 phase at room temperature. In this compound, a phase due to Zr 8 Ni 21 (∼10%) is found from room temperature up to 773 K but, this is not found at 873 K and above.In the stoichiometric Hf 7 Ni 10 sample, the phase due to Hf 7 Ni 10 is found as a minor phase (∼22%) at room temperature. In this system, no phase of Hf 2 Ni 7 is observed but, a different phase due to HfNi 3 is found to be dominant (∼62%).

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