Materials Data on InHgPb2 by Materials Project
HgInPb2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two HgInPb2 ribbons oriented in the (1, 0, 0) direction. Hg is bonded in a linear geometry to two equivalent Pb atoms. Both Hg–Pb bond lengths are 2.93 Å. In is bonded in a linear geometry to two equivalent Pb atoms. Both In–Pb bond lengths are 2.81 Å. Pb is bonded in a linear geometry to one Hg and one In atom.
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