Materials Data on Nb2Fe by Materials Project
Nb2Fe is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Nb is bonded to six equivalent Nb and six equivalent Fe atoms to form a mixture of corner, edge, and face-sharing NbNb6Fe6 cuboctahedra. All Nb–Nb bond lengths are 2.63 Å. All Nb–Fe bond lengths are 3.09 Å. Fe is bonded in a 12-coordinate geometry to twelve equivalent Nb and four equivalent Fe atoms. All Fe–Fe bond lengths are 3.23 Å.
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