U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on GeBr2 by Materials Project
Abstract
GeBr2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of two GeBr2 ribbons oriented in the (1, 0, 0) direction and one GeBr2 sheet oriented in the (0, 0, 1) direction. In each GeBr2 ribbon, Ge2+ is bonded in a rectangular see-saw-like geometry to four Br1- atoms. There are a spread of Ge–Br bond distances ranging from 2.51–3.10 Å. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Ge2+ atoms. In the second Br1- site, Br1- is bonded in an L-shaped geometry to two equivalent Ge2+ atoms. In the GeBr2 sheet, Ge2+ is bonded in a 4-coordinate geometry to four Br1- atoms. There are a spread of Ge–Br bond distances ranging from 2.54–2.96 Å. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Ge2+ atoms. In the second Br1- site, Br1- is bonded in a distorted water-like geometry to two equivalent Ge2+ atoms.
- Publication Date:
- Other Number(s):
- mp-541610
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; Br-Ge; GeBr2; crystal structure
- OSTI Identifier:
- 1265183
- DOI:
- https://doi.org/10.17188/1265183
Citation Formats
Materials Data on GeBr2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1265183.
Materials Data on GeBr2 by Materials Project. United States. doi:https://doi.org/10.17188/1265183
2020.
"Materials Data on GeBr2 by Materials Project". United States. doi:https://doi.org/10.17188/1265183. https://www.osti.gov/servlets/purl/1265183. Pub date:Wed Jul 22 04:00:00 UTC 2020
@article{osti_1265183,
title = {Materials Data on GeBr2 by Materials Project},
abstractNote = {GeBr2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of two GeBr2 ribbons oriented in the (1, 0, 0) direction and one GeBr2 sheet oriented in the (0, 0, 1) direction. In each GeBr2 ribbon, Ge2+ is bonded in a rectangular see-saw-like geometry to four Br1- atoms. There are a spread of Ge–Br bond distances ranging from 2.51–3.10 Å. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Ge2+ atoms. In the second Br1- site, Br1- is bonded in an L-shaped geometry to two equivalent Ge2+ atoms. In the GeBr2 sheet, Ge2+ is bonded in a 4-coordinate geometry to four Br1- atoms. There are a spread of Ge–Br bond distances ranging from 2.54–2.96 Å. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Ge2+ atoms. In the second Br1- site, Br1- is bonded in a distorted water-like geometry to two equivalent Ge2+ atoms.},
doi = {10.17188/1265183},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}