Materials Data on LiAsPd2 by Materials Project
LiPd2As 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 Pd and six equivalent As atoms. All Li–Pd bond lengths are 2.67 Å. All Li–As bond lengths are 3.08 Å. Pd is bonded to four equivalent Li and four equivalent As atoms to form a mixture of distorted corner, edge, and face-sharing PdLi4As4 tetrahedra. All Pd–As bond lengths are 2.67 Å. As is bonded in a 8-coordinate geometry to six equivalent Li and eight equivalent Pd atoms.