Materials Data on LuBrO by Materials Project
LuOBr crystallizes in the tetragonal P4/nmm space group. The structure is two-dimensional and consists of one LuOBr sheet oriented in the (0, 0, 1) direction. Lu3+ is bonded in a 4-coordinate geometry to four equivalent O2- and four equivalent Br1- atoms. All Lu–O bond lengths are 2.18 Å. All Lu–Br bond lengths are 3.13 Å. O2- is bonded to four equivalent Lu3+ atoms to form a mixture of edge and corner-sharing OLu4 tetrahedra. Br1- is bonded in a 4-coordinate geometry to four equivalent Lu3+ atoms.
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