Materials Data on Sn4Pt by Materials Project
PtSn4 crystallizes in the orthorhombic Ccce space group. The structure is two-dimensional and consists of two PtSn4 sheets oriented in the (0, 1, 0) direction. Pt is bonded in a 8-coordinate geometry to eight equivalent Sn atoms. There are four shorter (2.83 Å) and four longer (2.84 Å) Pt–Sn bond lengths. Sn is bonded in a 2-coordinate geometry to two equivalent Pt atoms.
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