Materials Data on Y4Sb3 by Materials Project
Y4Sb3 crystallizes in the cubic I-43d space group. The structure is three-dimensional. Y is bonded in a 6-coordinate geometry to six equivalent Sb atoms. There are three shorter (3.09 Å) and three longer (3.30 Å) Y–Sb bond lengths. Sb is bonded to eight equivalent Y atoms to form a mixture of distorted corner, edge, and face-sharing SbY8 hexagonal bipyramids.
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