Materials Data on InTeBr by Materials Project
InTeBr crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one InTeBr sheet oriented in the (1, 0, 0) direction. In3+ is bonded to three equivalent Te2- and one Br1- atom to form a mixture of distorted edge and corner-sharing InTe3Br tetrahedra. There are a spread of In–Te bond distances ranging from 2.83–2.89 Å. The In–Br bond length is 2.57 Å. Te2- is bonded in a 3-coordinate geometry to three equivalent In3+ atoms. Br1- is bonded in a distorted single-bond geometry to one In3+ atom.
36 MATERIALS SCIENCE↗