U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Tb2Ge5Ir3 by Materials Project
Abstract
Tb2Ir3Ge5 crystallizes in the orthorhombic Ibam space group. The structure is three-dimensional. Tb is bonded in a 1-coordinate geometry to seven Ir and ten Ge atoms. There are a spread of Tb–Ir bond distances ranging from 3.13–3.54 Å. There are a spread of Tb–Ge bond distances ranging from 2.98–3.36 Å. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 6-coordinate geometry to four equivalent Tb and six Ge atoms. There are four shorter (2.54 Å) and two longer (2.66 Å) Ir–Ge bond lengths. In the second Ir site, Ir is bonded in a 10-coordinate geometry to five equivalent Tb and five Ge atoms. There are a spread of Ir–Ge bond distances ranging from 2.39–2.53 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to four equivalent Tb and four equivalent Ir atoms. In the second Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Tb, three Ir, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.68 Å. In the third Ge site, Ge is bonded in a 9-coordinate geometry to four equivalent Tb, three Ir, and two equivalentmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1188238
- 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; Tb2Ge5Ir3; Ge-Ir-Tb
- OSTI Identifier:
- 1678039
- DOI:
- https://doi.org/10.17188/1678039
Citation Formats
The Materials Project. Materials Data on Tb2Ge5Ir3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1678039.
The Materials Project. Materials Data on Tb2Ge5Ir3 by Materials Project. United States. doi:https://doi.org/10.17188/1678039
The Materials Project. 2020.
"Materials Data on Tb2Ge5Ir3 by Materials Project". United States. doi:https://doi.org/10.17188/1678039. https://www.osti.gov/servlets/purl/1678039. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1678039,
title = {Materials Data on Tb2Ge5Ir3 by Materials Project},
author = {The Materials Project},
abstractNote = {Tb2Ir3Ge5 crystallizes in the orthorhombic Ibam space group. The structure is three-dimensional. Tb is bonded in a 1-coordinate geometry to seven Ir and ten Ge atoms. There are a spread of Tb–Ir bond distances ranging from 3.13–3.54 Å. There are a spread of Tb–Ge bond distances ranging from 2.98–3.36 Å. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 6-coordinate geometry to four equivalent Tb and six Ge atoms. There are four shorter (2.54 Å) and two longer (2.66 Å) Ir–Ge bond lengths. In the second Ir site, Ir is bonded in a 10-coordinate geometry to five equivalent Tb and five Ge atoms. There are a spread of Ir–Ge bond distances ranging from 2.39–2.53 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to four equivalent Tb and four equivalent Ir atoms. In the second Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Tb, three Ir, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.68 Å. In the third Ge site, Ge is bonded in a 9-coordinate geometry to four equivalent Tb, three Ir, and two equivalent Ge atoms.},
doi = {10.17188/1678039},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}