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DOE OSTI2020

Materials Data on BaZnPb by Materials Project

BaZnPb crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Ba is bonded to six equivalent Zn and six equivalent Pb atoms to form a mixture of edge and face-sharing BaZn6Pb6 cuboctahedra. All Ba–Zn bond lengths are 3.75 Å. All Ba–Pb bond lengths are 3.75 Å. Zn is bonded in a distorted trigonal planar geometry to six equivalent Ba and three equivalent Pb atoms. All Zn–Pb bond lengths are 2.82 Å. Pb is bonded in a distorted trigonal planar geometry to six equivalent Ba and three equivalent Zn atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Ba2ZnPb by Materials Project

Ba2ZnPb crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Ba2ZnPb ribbons oriented in the (1, 0, 0) direction. Ba is bonded in a linear geometry to one Zn and one Pb atom. The Ba–Zn bond length is 3.16 Å. The Ba–Pb bond length is 3.11 Å. Zn is bonded in a linear geometry to two equivalent Ba atoms. Pb is bonded in a linear geometry to two equivalent Ba atoms.

36 MATERIALS SCIENCE↗