Materials Data on PdSeS by Materials Project
PdSSe crystallizes in the orthorhombic P2_12_12_1 space group. The structure is two-dimensional and consists of two PdSSe sheets oriented in the (0, 0, 1) direction. Pd4+ is bonded in a square co-planar geometry to two equivalent Se2- and two equivalent S2- atoms. Both Pd–Se bond lengths are 2.46 Å. There are one shorter (2.35 Å) and one longer (2.36 Å) Pd–S bond lengths. Se2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent Pd4+ and one S2- atom. The Se–S bond length is 2.27 Å. S2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent Pd4+ and one Se2- atom.
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