Materials Data on Ta2Te4Br10O by Materials Project
Ta2Te4OBr10 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of one Ta2Te4OBr10 cluster. Ta4+ is bonded to one O2- and five Br1- atoms to form distorted corner-sharing TaBr5O octahedra. The corner-sharing octahedral tilt angles are 0°. The Ta–O bond length is 1.90 Å. There are a spread of Ta–Br bond distances ranging from 2.49–2.70 Å. There are two inequivalent Te1+ sites. In the first Te1+ site, Te1+ is bonded in a single-bond geometry to one Br1- atom. The Te–Br bond length is 3.19 Å. In the second Te1+ site, Te1+ is bonded in a single-bond geometry to one Br1- atom. The Te–Br bond length is 3.41 Å. O2- is bonded in a linear geometry to two equivalent Ta4+ atoms. There are five inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a distorted bent 120 degrees geometry to one Ta4+ and one Te1+ atom. In the second Br1- site, Br1- is bonded in a single-bond geometry to one Ta4+ atom. In the third Br1- site, Br1- is bonded in a single-bond geometry to one Ta4+ and one Te1+ atom. In the fourth Br1- site, Br1- is bonded in a single-bond geometry to one Ta4+ atom. In the fifth Br1- site, Br1- is bonded in a single-bond geometry to one Ta4+ 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:
- 1271412
- Report Number(s):
- mp-560333
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on Ta(TeBr3)2 by Materials Project
Materials Data on Ga2Te2Br7 by Materials Project