U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K4Re6Se8O11 by Materials Project
Abstract
K4Re6Se8O11 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of K–O bond distances ranging from 2.65–2.89 Å. In the second K1+ site, K1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of K–O bond distances ranging from 2.65–3.09 Å. In the third K1+ site, K1+ is bonded in a distorted square pyramidal geometry to five O2- atoms. There are a spread of K–O bond distances ranging from 2.60–3.01 Å. In the fourth K1+ site, K1+ is bonded in a distorted rectangular see-saw-like geometry to four O2- atoms. There are a spread of K–O bond distances ranging from 2.63–3.04 Å. There are six inequivalent Re+5.67+ sites. In the first Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. There are a spread of Re–Se bond distances ranging from 2.55–2.64 Å. The Re–O bond length is 1.75 Å. In the second Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. Theremore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1226372
- 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; K4Re6Se8O11; K-O-Re-Se
- OSTI Identifier:
- 1729145
- DOI:
- https://doi.org/10.17188/1729145
Citation Formats
The Materials Project. Materials Data on K4Re6Se8O11 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1729145.
The Materials Project. Materials Data on K4Re6Se8O11 by Materials Project. United States. doi:https://doi.org/10.17188/1729145
The Materials Project. 2020.
"Materials Data on K4Re6Se8O11 by Materials Project". United States. doi:https://doi.org/10.17188/1729145. https://www.osti.gov/servlets/purl/1729145. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1729145,
title = {Materials Data on K4Re6Se8O11 by Materials Project},
author = {The Materials Project},
abstractNote = {K4Re6Se8O11 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of K–O bond distances ranging from 2.65–2.89 Å. In the second K1+ site, K1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of K–O bond distances ranging from 2.65–3.09 Å. In the third K1+ site, K1+ is bonded in a distorted square pyramidal geometry to five O2- atoms. There are a spread of K–O bond distances ranging from 2.60–3.01 Å. In the fourth K1+ site, K1+ is bonded in a distorted rectangular see-saw-like geometry to four O2- atoms. There are a spread of K–O bond distances ranging from 2.63–3.04 Å. There are six inequivalent Re+5.67+ sites. In the first Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. There are a spread of Re–Se bond distances ranging from 2.55–2.64 Å. The Re–O bond length is 1.75 Å. In the second Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. There are a spread of Re–Se bond distances ranging from 2.49–2.68 Å. The Re–O bond length is 1.76 Å. In the third Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. There are two shorter (2.53 Å) and one longer (2.55 Å) Re–Se bond lengths. The Re–O bond length is 1.83 Å. In the fourth Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. There are a spread of Re–Se bond distances ranging from 2.51–2.56 Å. The Re–O bond length is 1.78 Å. In the fifth Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. There are a spread of Re–Se bond distances ranging from 2.51–2.55 Å. The Re–O bond length is 1.78 Å. In the sixth Re+5.67+ site, Re+5.67+ is bonded in a distorted single-bond geometry to three Se2- and one O2- atom. There are a spread of Re–Se bond distances ranging from 2.53–2.61 Å. The Re–O bond length is 1.81 Å. There are eight inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 6-coordinate geometry to three Re+5.67+ atoms. In the second Se2- site, Se2- is bonded in a 6-coordinate geometry to three Re+5.67+ atoms. In the third Se2- site, Se2- is bonded in a 3-coordinate geometry to three Re+5.67+ atoms. In the fourth Se2- site, Se2- is bonded in a 5-coordinate geometry to three Re+5.67+ and one O2- atom. The Se–O bond length is 3.27 Å. In the fifth Se2- site, Se2- is bonded in a 4-coordinate geometry to three Re+5.67+ and one O2- atom. The Se–O bond length is 3.32 Å. In the sixth Se2- site, Se2- is bonded in a 6-coordinate geometry to three Re+5.67+ and three O2- atoms. There are a spread of Se–O bond distances ranging from 2.64–3.42 Å. In the seventh Se2- site, Se2- is bonded in a 1-coordinate geometry to one O2- atom. The Se–O bond length is 2.07 Å. In the eighth Se2- site, Se2- is bonded in a distorted trigonal non-coplanar geometry to three O2- atoms. There is two shorter (1.73 Å) and one longer (1.74 Å) Se–O bond length. There are eleven inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to two K1+ and two Se2- atoms. In the second O2- site, O2- is bonded in a 4-coordinate geometry to two K1+, two Se2-, and one O2- atom. The O–O bond length is 1.37 Å. In the third O2- site, O2- is bonded in a single-bond geometry to one Re+5.67+ atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one Re+5.67+ atom. In the fifth O2- site, O2- is bonded in a 3-coordinate geometry to two K1+ and two Se2- atoms. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to two K1+ and one Se2- atom. In the seventh O2- site, O2- is bonded in a 1-coordinate geometry to three K1+ and one Re+5.67+ atom. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to three K1+ and one Re+5.67+ atom. In the ninth O2- site, O2- is bonded in a 1-coordinate geometry to one K1+ and one Re+5.67+ atom. In the tenth O2- site, O2- is bonded in a 1-coordinate geometry to two K1+, one Re+5.67+, and one Se2- atom. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to one K1+, one Se2-, and one O2- atom.},
doi = {10.17188/1729145},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}
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