U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Er(MnGe)6 by Materials Project
Abstract
ErMn6Ge6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Er is bonded to eight Ge atoms to form distorted edge-sharing ErGe8 hexagonal bipyramids. There are two shorter (2.80 Å) and six longer (2.99 Å) Er–Ge bond lengths. Mn is bonded in a 12-coordinate geometry to six Ge atoms. There are a spread of Mn–Ge bond distances ranging from 2.52–2.69 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Er, six equivalent Mn, and one Ge atom. The Ge–Ge bond length is 2.54 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Er and six equivalent Mn atoms. In the third Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Mn atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-3453
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; Er(MnGe)6; Er-Ge-Mn
- OSTI Identifier:
- 1206847
- DOI:
- https://doi.org/10.17188/1206847
Citation Formats
The Materials Project. Materials Data on Er(MnGe)6 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1206847.
The Materials Project. Materials Data on Er(MnGe)6 by Materials Project. United States. doi:https://doi.org/10.17188/1206847
The Materials Project. 2020.
"Materials Data on Er(MnGe)6 by Materials Project". United States. doi:https://doi.org/10.17188/1206847. https://www.osti.gov/servlets/purl/1206847. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1206847,
title = {Materials Data on Er(MnGe)6 by Materials Project},
author = {The Materials Project},
abstractNote = {ErMn6Ge6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Er is bonded to eight Ge atoms to form distorted edge-sharing ErGe8 hexagonal bipyramids. There are two shorter (2.80 Å) and six longer (2.99 Å) Er–Ge bond lengths. Mn is bonded in a 12-coordinate geometry to six Ge atoms. There are a spread of Mn–Ge bond distances ranging from 2.52–2.69 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Er, six equivalent Mn, and one Ge atom. The Ge–Ge bond length is 2.54 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Er and six equivalent Mn atoms. In the third Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Mn atoms.},
doi = {10.17188/1206847},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}