Materials Data on Pr(SiPt)2 by Materials Project
Pr(PtSi)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Pr4+ is bonded in a 8-coordinate geometry to eight equivalent Pt2- atoms. All Pr–Pt bond lengths are 3.28 Å. Pt2- is bonded in a 4-coordinate geometry to four equivalent Pr4+ and four equivalent Si atoms. All Pt–Si bond lengths are 2.49 Å. Si is bonded in a 5-coordinate geometry to four equivalent Pt2- and one Si atom. The Si–Si bond length is 2.41 Å.
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