Materials Data on BaSnHg2 by Materials Project
BaHg2Sn crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two BaHg2Sn ribbons oriented in the (1, 0, 0) direction. Ba is bonded in a linear geometry to two equivalent Hg atoms. Both Ba–Hg bond lengths are 3.43 Å. Hg is bonded in a linear geometry to one Ba and one Sn atom. The Hg–Sn bond length is 2.89 Å. Sn is bonded in a linear geometry to two equivalent Hg atoms.
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