Materials Data on GaCuNi2 by Materials Project
Ni2CuGa is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ni is bonded in a distorted body-centered cubic geometry to four equivalent Cu and four equivalent Ga atoms. All Ni–Cu bond lengths are 2.48 Å. All Ni–Ga bond lengths are 2.48 Å. Cu is bonded in a distorted body-centered cubic geometry to eight equivalent Ni and six equivalent Ga atoms. All Cu–Ga bond lengths are 2.86 Å. Ga is bonded in a distorted body-centered cubic geometry to eight equivalent Ni and six equivalent Cu atoms.
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