Materials Data on HfGaNi2 by Materials Project
HfNi2Ga is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Hf is bonded in a distorted body-centered cubic geometry to eight equivalent Ni and six equivalent Ga atoms. All Hf–Ni bond lengths are 2.63 Å. All Hf–Ga bond lengths are 3.04 Å. Ni is bonded in a distorted body-centered cubic geometry to four equivalent Hf and four equivalent Ga atoms. All Ni–Ga bond lengths are 2.63 Å. Ga is bonded in a distorted body-centered cubic geometry to six equivalent Hf and eight equivalent Ni atoms.
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