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Materials Data on Li2MgTl by Materials Project

Li2MgTl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Li is bonded in a body-centered cubic geometry to four equivalent Mg and four equivalent Tl atoms. All Li–Mg bond lengths are 2.94 Å. All Li–Tl bond lengths are 2.94 Å. Mg is bonded in a distorted body-centered cubic geometry to eight equivalent Li atoms. Tl is bonded in a body-centered cubic geometry to eight equivalent Li atoms.

36 MATERIALS SCIENCE↗

Materials Data on LiMg2Tl by Materials Project

LiMg2Tl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Li is bonded in a body-centered cubic geometry to eight equivalent Mg atoms. All Li–Mg bond lengths are 3.03 Å. Mg is bonded in a body-centered cubic geometry to four equivalent Li and four equivalent Tl atoms. All Mg–Tl bond lengths are 3.03 Å. Tl is bonded in a body-centered cubic geometry to eight equivalent Mg atoms.

36 MATERIALS SCIENCE↗

Materials Data on LiMgTl2 by Materials Project

LiMgTl2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Li is bonded in a body-centered cubic geometry to eight equivalent Tl atoms. All Li–Tl bond lengths are 3.13 Å. Mg is bonded in a body-centered cubic geometry to eight equivalent Tl atoms. All Mg–Tl bond lengths are 3.13 Å. Tl is bonded in a body-centered cubic geometry to four equivalent Li and four equivalent Mg atoms.

36 MATERIALS SCIENCE↗

Materials Data on Li2MgTl by Materials Project

Li2MgTl crystallizes in the cubic F-43m space group. The structure is three-dimensional. there are two inequivalent Li sites. In the first Li site, Li is bonded in a 4-coordinate geometry to four equivalent Mg atoms. All Li–Mg bond lengths are 2.97 Å. In the second Li site, Li is bonded to four equivalent Tl atoms to form distorted corner-sharing LiTl4 tetrahedra. All Li–Tl bond lengths are 2.97 Å. Mg is bonded in a body-centered cubic geometry to four equivalent Li and four equivalent Tl atoms. All Mg–Tl bond lengths are 2.97 Å. Tl is bonded in a body-centered cubic geometry to four equivalent Li and four equivalent Mg atoms.

36 MATERIALS SCIENCE↗