Materials Data on Li2HgAs by Materials Project
Li2HgAs crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Li2HgAs ribbons oriented in the (1, 0, 0) direction. Li1+ is bonded in a linear geometry to one Hg1+ and one As3- atom. The Li–Hg bond length is 2.88 Å. The Li–As bond length is 2.41 Å. Hg1+ is bonded in a linear geometry to two equivalent Li1+ atoms. As3- is bonded in a linear geometry to two equivalent Li1+ atoms.
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