Materials Data on Hf2Sb3 by Materials Project
(HfSb)2Sb crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one antimony molecule and two HfSb clusters. In each HfSb cluster, Hf4+ is bonded in a single-bond geometry to one Sb+2.67- atom. The Hf–Sb bond length is 2.52 Å. Sb+2.67- is bonded in a single-bond geometry to one Hf4+ atom.
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