TlCeTe2 crystallizes in the tetragonal I4/mcm space group. Ce(1) is bonded in a 8-coordinate geometry to four equivalent Tl(1) and eight equivalent Te(1) atoms. Tl(1) is bonded to four equivalent Ce(1) and eight equivalent Te(1) atoms to form a mixture of distorted face and corner-sharing TlCe4Te8 cuboctahedra. Te(1) is bonded in a distorted body-centered cubic geometry to four equivalent Ce(1) and four equivalent Tl(1) atoms.
TlCeTe2 crystallizes in the tetragonal I4/mcm space group. Ce(1) is bonded in a 8-coordinate geometry to four equivalent Tl(1) and eight equivalent Te(1) atoms. All Ce(1)-Tl(1) bond lengths are 3.95 Å. There are four shorter (3.22 Å) and four longer (3.71 Å) Ce(1)-Te(1) bond lengths. Tl(1) is bonded to four equivalent Ce(1) and eight equivalent Te(1) atoms to form a mixture of distorted face and corner-sharing TlCe4Te8 cuboctahedra. All Tl(1)-Te(1) bond lengths are 3.48 Å. Te(1) is bonded in a distorted body-centered cubic geometry to four equivalent Ce(1) and four equivalent Tl(1) atoms.