U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Yb2TeO6 by Materials Project
Abstract
Yb2TeO6 is Hydrophilite-derived structured and crystallizes in the trigonal P321 space group. The structure is three-dimensional. there are two inequivalent Yb3+ sites. In the first Yb3+ site, Yb3+ is bonded to six O2- atoms to form distorted YbO6 octahedra that share corners with two equivalent TeO6 octahedra, corners with six equivalent YbO6 octahedra, and edges with two equivalent TeO6 octahedra. The corner-sharing octahedra tilt angles range from 53–59°. There are a spread of Yb–O bond distances ranging from 2.24–2.43 Å. In the second Yb3+ site, Yb3+ is bonded to six O2- atoms to form YbO6 octahedra that share corners with four equivalent TeO6 octahedra, corners with six equivalent YbO6 octahedra, and an edgeedge with one TeO6 octahedra. The corner-sharing octahedra tilt angles range from 43–59°. There are four shorter (2.34 Å) and two longer (2.38 Å) Yb–O bond lengths. There are two inequivalent Te6+ sites. In the first Te6+ site, Te6+ is bonded to six O2- atoms to form TeO6 octahedra that share corners with six equivalent YbO6 octahedra and edges with three equivalent YbO6 octahedra. The corner-sharing octahedra tilt angles range from 43–47°. There is three shorter (1.93 Å) and three longer (1.94 Å) Te–O bond length. In themore »
- Publication Date:
- Other Number(s):
- mp-8504
- 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; crystal structure; O-Te-Yb; Yb2TeO6
- OSTI Identifier:
- 1308667
- DOI:
- https://doi.org/10.17188/1308667
Citation Formats
Materials Data on Yb2TeO6 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1308667.
Materials Data on Yb2TeO6 by Materials Project. United States. doi:https://doi.org/10.17188/1308667
2020.
"Materials Data on Yb2TeO6 by Materials Project". United States. doi:https://doi.org/10.17188/1308667. https://www.osti.gov/servlets/purl/1308667. Pub date:Thu Jul 23 20:00:00 EDT 2020
@article{osti_1308667,
title = {Materials Data on Yb2TeO6 by Materials Project},
abstractNote = {Yb2TeO6 is Hydrophilite-derived structured and crystallizes in the trigonal P321 space group. The structure is three-dimensional. there are two inequivalent Yb3+ sites. In the first Yb3+ site, Yb3+ is bonded to six O2- atoms to form distorted YbO6 octahedra that share corners with two equivalent TeO6 octahedra, corners with six equivalent YbO6 octahedra, and edges with two equivalent TeO6 octahedra. The corner-sharing octahedra tilt angles range from 53–59°. There are a spread of Yb–O bond distances ranging from 2.24–2.43 Å. In the second Yb3+ site, Yb3+ is bonded to six O2- atoms to form YbO6 octahedra that share corners with four equivalent TeO6 octahedra, corners with six equivalent YbO6 octahedra, and an edgeedge with one TeO6 octahedra. The corner-sharing octahedra tilt angles range from 43–59°. There are four shorter (2.34 Å) and two longer (2.38 Å) Yb–O bond lengths. There are two inequivalent Te6+ sites. In the first Te6+ site, Te6+ is bonded to six O2- atoms to form TeO6 octahedra that share corners with six equivalent YbO6 octahedra and edges with three equivalent YbO6 octahedra. The corner-sharing octahedra tilt angles range from 43–47°. There is three shorter (1.93 Å) and three longer (1.94 Å) Te–O bond length. In the second Te6+ site, Te6+ is bonded to six equivalent O2- atoms to form TeO6 octahedra that share corners with six equivalent YbO6 octahedra and edges with three equivalent YbO6 octahedra. The corner-sharing octahedral tilt angles are 53°. All Te–O bond lengths are 1.93 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two Yb3+ and one Te6+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two Yb3+ and one Te6+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to two Yb3+ and one Te6+ atom.},
doi = {10.17188/1308667},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}