Materials Data on EuSiPt by Materials Project
EuPtSi crystallizes in the cubic P2_13 space group. The structure is three-dimensional. Eu2+ is bonded in a 4-coordinate geometry to four equivalent Si4- atoms. There are three shorter (3.29 Å) and one longer (3.30 Å) Eu–Si bond lengths. Pt2+ is bonded in a trigonal planar geometry to three equivalent Si4- atoms. All Pt–Si bond lengths are 2.35 Å. Si4- is bonded in a distorted trigonal planar geometry to four equivalent Eu2+ and three equivalent Pt2+ atoms.
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