U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K6W2N4O3 by Materials Project
Abstract
K6W2N4O3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 5-coordinate geometry to three N3- and two equivalent O2- atoms. There are a spread of K–N bond distances ranging from 2.75–3.09 Å. There are one shorter (2.78 Å) and one longer (2.79 Å) K–O bond lengths. In the second K1+ site, K1+ is bonded in a 5-coordinate geometry to three N3- and two O2- atoms. There are a spread of K–N bond distances ranging from 2.82–3.28 Å. There are one shorter (2.94 Å) and one longer (3.12 Å) K–O bond lengths. In the third K1+ site, K1+ is bonded in a 6-coordinate geometry to three N3- and three O2- atoms. There are a spread of K–N bond distances ranging from 2.78–3.27 Å. There are a spread of K–O bond distances ranging from 2.92–3.16 Å. W6+ is bonded to two N3- and two O2- atoms to form corner-sharing WN2O2 tetrahedra. There is one shorter (1.82 Å) and one longer (1.84 Å) W–N bond length. There is one shorter (1.89 Å) and one longer (1.97 Å) W–O bond length. There are two inequivalent N3-more »
- Publication Date:
- Other Number(s):
- mp-744081
- 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; K-N-O-W; K6W2N4O3; crystal structure
- OSTI Identifier:
- 1288182
- DOI:
- https://doi.org/10.17188/1288182
Citation Formats
Materials Data on K6W2N4O3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1288182.
Materials Data on K6W2N4O3 by Materials Project. United States. doi:https://doi.org/10.17188/1288182
2020.
"Materials Data on K6W2N4O3 by Materials Project". United States. doi:https://doi.org/10.17188/1288182. https://www.osti.gov/servlets/purl/1288182. Pub date:Sat Jul 18 04:00:00 UTC 2020
@article{osti_1288182,
title = {Materials Data on K6W2N4O3 by Materials Project},
abstractNote = {K6W2N4O3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 5-coordinate geometry to three N3- and two equivalent O2- atoms. There are a spread of K–N bond distances ranging from 2.75–3.09 Å. There are one shorter (2.78 Å) and one longer (2.79 Å) K–O bond lengths. In the second K1+ site, K1+ is bonded in a 5-coordinate geometry to three N3- and two O2- atoms. There are a spread of K–N bond distances ranging from 2.82–3.28 Å. There are one shorter (2.94 Å) and one longer (3.12 Å) K–O bond lengths. In the third K1+ site, K1+ is bonded in a 6-coordinate geometry to three N3- and three O2- atoms. There are a spread of K–N bond distances ranging from 2.78–3.27 Å. There are a spread of K–O bond distances ranging from 2.92–3.16 Å. W6+ is bonded to two N3- and two O2- atoms to form corner-sharing WN2O2 tetrahedra. There is one shorter (1.82 Å) and one longer (1.84 Å) W–N bond length. There is one shorter (1.89 Å) and one longer (1.97 Å) W–O bond length. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 1-coordinate geometry to four K1+ and one W6+ atom. In the second N3- site, N3- is bonded in a 1-coordinate geometry to five K1+ and one W6+ atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to four K1+ and two equivalent W6+ atoms. In the second O2- site, O2- is bonded in a 6-coordinate geometry to five K1+ and one W6+ atom.},
doi = {10.17188/1288182},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}