Materials Data on TlGeBr3 by Materials Project
TlGeBr3 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Tl1+ is bonded in a 8-coordinate geometry to eight Br1- atoms. There are a spread of Tl–Br bond distances ranging from 3.45–3.59 Å. Ge2+ is bonded to six Br1- atoms to form edge-sharing GeBr6 octahedra. There are a spread of Ge–Br bond distances ranging from 2.64–3.12 Å. There are three inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a 5-coordinate geometry to three equivalent Tl1+ and two equivalent Ge2+ atoms. In the second Br1- site, Br1- is bonded in a distorted rectangular see-saw-like geometry to one Tl1+ and three equivalent Ge2+ atoms. In the third Br1- site, Br1- is bonded in a 1-coordinate geometry to four equivalent Tl1+ and one Ge2+ atom.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1317387
- Report Number(s):
- mp-998746
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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