Results for “Ge-Mn-U”

Materials Data on U(MnGe)2 by Materials Project

UMn2Ge2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. U is bonded in a 8-coordinate geometry to eight equivalent Mn and eight equivalent Ge atoms. All U–Mn bond lengths are 3.29 Å. All U–Ge bond lengths are 3.09 Å. Mn is bonded to four equivalent U and four equivalent Ge atoms to form a mixture of face, edge, and corner-sharing MnU4Ge4 tetrahedra. All Mn–Ge bond lengths are 2.41 Å. Ge is bonded in a 9-coordinate geometry to four equivalent U, four equivalent Mn, and one Ge atom. The Ge–Ge bond length is 2.51 Å.