U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Tb7O12 by Materials Project
Abstract
Tb7O12 crystallizes in the trigonal R-3 space group. The structure is three-dimensional. there are two inequivalent Tb+3.43+ sites. In the first Tb+3.43+ site, Tb+3.43+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Tb–O bond distances ranging from 2.28–2.52 Å. In the second Tb+3.43+ site, Tb+3.43+ is bonded in a distorted octahedral geometry to six equivalent O2- atoms. All Tb–O bond lengths are 2.26 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to four Tb+3.43+ atoms to form a mixture of distorted edge and corner-sharing OTb4 tetrahedra. In the second O2- site, O2- is bonded to four equivalent Tb+3.43+ atoms to form a mixture of edge and corner-sharing OTb4 tetrahedra.
- Publication Date:
- Other Number(s):
- mp-22083
- 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; O-Tb; Tb7O12; crystal structure
- OSTI Identifier:
- 1197339
- DOI:
- https://doi.org/10.17188/1197339
Citation Formats
Materials Data on Tb7O12 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1197339.
Materials Data on Tb7O12 by Materials Project. United States. doi:https://doi.org/10.17188/1197339
2020.
"Materials Data on Tb7O12 by Materials Project". United States. doi:https://doi.org/10.17188/1197339. https://www.osti.gov/servlets/purl/1197339. Pub date:Wed Jul 15 04:00:00 UTC 2020
@article{osti_1197339,
title = {Materials Data on Tb7O12 by Materials Project},
abstractNote = {Tb7O12 crystallizes in the trigonal R-3 space group. The structure is three-dimensional. there are two inequivalent Tb+3.43+ sites. In the first Tb+3.43+ site, Tb+3.43+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Tb–O bond distances ranging from 2.28–2.52 Å. In the second Tb+3.43+ site, Tb+3.43+ is bonded in a distorted octahedral geometry to six equivalent O2- atoms. All Tb–O bond lengths are 2.26 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to four Tb+3.43+ atoms to form a mixture of distorted edge and corner-sharing OTb4 tetrahedra. In the second O2- site, O2- is bonded to four equivalent Tb+3.43+ atoms to form a mixture of edge and corner-sharing OTb4 tetrahedra.},
doi = {10.17188/1197339},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}