Materials Data on CsMnTe2 by Materials Project
CsMnTe2 crystallizes in the tetragonal I-4m2 space group. The structure is three-dimensional. Cs1+ is bonded in a body-centered cubic geometry to eight equivalent Te2- atoms. All Cs–Te bond lengths are 3.97 Å. Mn3+ is bonded to four equivalent Te2- atoms to form corner-sharing MnTe4 tetrahedra. All Mn–Te bond lengths are 2.65 Å. Te2- is bonded in a distorted bent 120 degrees geometry to four equivalent Cs1+ and two equivalent Mn3+ atoms.
36 MATERIALS SCIENCE↗