Materials Data on CsMnP by Materials Project
CsMnP crystallizes in the tetragonal P4/nmm space group. The structure is two-dimensional and consists of one CsMnP sheet oriented in the (0, 0, 1) direction. Cs1+ is bonded in a 4-coordinate geometry to four equivalent P3- atoms. All Cs–P bond lengths are 3.51 Å. Mn2+ is bonded to four equivalent P3- atoms to form a mixture of edge and corner-sharing MnP4 tetrahedra. All Mn–P bond lengths are 2.28 Å. P3- is bonded in a 4-coordinate geometry to four equivalent Cs1+ and four equivalent Mn2+ atoms.