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DOE OSTI2020

Materials Data on Ba2CdHg by Materials Project

Ba2HgCd is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ba is bonded in a body-centered cubic geometry to four equivalent Hg and four equivalent Cd atoms. All Ba–Hg bond lengths are 3.68 Å. All Ba–Cd bond lengths are 3.68 Å. Hg is bonded in a body-centered cubic geometry to eight equivalent Ba atoms. Cd is bonded in a body-centered cubic geometry to eight equivalent Ba atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Ba2CdHg by Materials Project

Ba2HgCd crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Ba2HgCd ribbons oriented in the (0, 1, 0) direction. Ba is bonded in a linear geometry to one Hg and one Cd atom. The Ba–Hg bond length is 3.67 Å. The Ba–Cd bond length is 3.71 Å. Hg is bonded in a linear geometry to two equivalent Ba atoms. Cd is bonded in a linear geometry to two equivalent Ba atoms.

36 MATERIALS SCIENCE↗