Materials Data on Ba(AsRh)2 by Materials Project
BaRh2As2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ba is bonded in a body-centered cubic geometry to eight equivalent As atoms. All Ba–As bond lengths are 3.45 Å. Rh is bonded to four equivalent As atoms to form a mixture of edge and corner-sharing RhAs4 tetrahedra. All Rh–As bond lengths are 2.48 Å. As is bonded in a 8-coordinate geometry to four equivalent Ba and four equivalent Rh atoms.
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