Materials Data on Sr3TeO6 by Materials Project
Abstract
Sr3TeO6 is Ilmenite-like structured and crystallizes in the trigonal R3 space group. The structure is three-dimensional. there are three inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded to six O2- atoms to form SrO6 octahedra that share corners with six equivalent TeO6 octahedra. The corner-sharing octahedra tilt angles range from 27–30°. There are three shorter (2.40 Å) and three longer (2.49 Å) Sr–O bond lengths. In the second Sr2+ site, Sr2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are three shorter (2.56 Å) and three longer (2.73 Å) Sr–O bond lengths. In the third Sr2+ site, Sr2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are three shorter (2.50 Å) and three longer (2.81 Å) Sr–O bond lengths. Te6+ is bonded to six O2- atoms to form TeO6 octahedra that share corners with six equivalent SrO6 octahedra. The corner-sharing octahedra tilt angles range from 27–30°. All Te–O bond lengths are 1.96 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to three Sr2+ and one Te6+ atom. In the second O2- site, O2- is bonded in a 4-coordinate geometry tomore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-768907
- 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; Sr3TeO6; O-Sr-Te
- OSTI Identifier:
- 1298548
- DOI:
- https://doi.org/10.17188/1298548
Citation Formats
The Materials Project. Materials Data on Sr3TeO6 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1298548.
The Materials Project. Materials Data on Sr3TeO6 by Materials Project. United States. doi:https://doi.org/10.17188/1298548
The Materials Project. 2020.
"Materials Data on Sr3TeO6 by Materials Project". United States. doi:https://doi.org/10.17188/1298548. https://www.osti.gov/servlets/purl/1298548. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1298548,
title = {Materials Data on Sr3TeO6 by Materials Project},
author = {The Materials Project},
abstractNote = {Sr3TeO6 is Ilmenite-like structured and crystallizes in the trigonal R3 space group. The structure is three-dimensional. there are three inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded to six O2- atoms to form SrO6 octahedra that share corners with six equivalent TeO6 octahedra. The corner-sharing octahedra tilt angles range from 27–30°. There are three shorter (2.40 Å) and three longer (2.49 Å) Sr–O bond lengths. In the second Sr2+ site, Sr2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are three shorter (2.56 Å) and three longer (2.73 Å) Sr–O bond lengths. In the third Sr2+ site, Sr2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are three shorter (2.50 Å) and three longer (2.81 Å) Sr–O bond lengths. Te6+ is bonded to six O2- atoms to form TeO6 octahedra that share corners with six equivalent SrO6 octahedra. The corner-sharing octahedra tilt angles range from 27–30°. All Te–O bond lengths are 1.96 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to three Sr2+ and one Te6+ atom. In the second O2- site, O2- is bonded in a 4-coordinate geometry to three Sr2+ and one Te6+ atom.},
doi = {10.17188/1298548},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 23 00:00:00 EDT 2020},
month = {Thu Jul 23 00:00:00 EDT 2020}
}