Materials Data on NbCrCo by Materials Project
(CoCr)Nb is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Nb is bonded in a body-centered cubic geometry to four equivalent Cr and four equivalent Co atoms. All Nb–Cr bond lengths are 2.53 Å. All Nb–Co bond lengths are 2.53 Å. Cr is bonded in a 10-coordinate geometry to four equivalent Nb and six equivalent Co atoms. All Cr–Co bond lengths are 2.92 Å. Co is bonded to four equivalent Nb and six equivalent Cr atoms to form a mixture of distorted face and corner-sharing CoNb4Cr6 tetrahedra.
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