Materials Data on K(CuSe)2 by Materials Project
Abstract
K(CuSe)2 is alpha bismuth trifluoride-derived structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. K1+ is bonded in a body-centered cubic geometry to eight equivalent Se2- atoms. All K–Se bond lengths are 3.43 Å. Cu+1.50+ is bonded to four equivalent Se2- atoms to form a mixture of edge and corner-sharing CuSe4 tetrahedra. All Cu–Se bond lengths are 2.47 Å. Se2- is bonded in a 8-coordinate geometry to four equivalent K1+ and four equivalent Cu+1.50+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-567657
- 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; K(CuSe)2; Cu-K-Se
- OSTI Identifier:
- 1273978
- DOI:
- https://doi.org/10.17188/1273978
Citation Formats
The Materials Project. Materials Data on K(CuSe)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1273978.
The Materials Project. Materials Data on K(CuSe)2 by Materials Project. United States. doi:https://doi.org/10.17188/1273978
The Materials Project. 2020.
"Materials Data on K(CuSe)2 by Materials Project". United States. doi:https://doi.org/10.17188/1273978. https://www.osti.gov/servlets/purl/1273978. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1273978,
title = {Materials Data on K(CuSe)2 by Materials Project},
author = {The Materials Project},
abstractNote = {K(CuSe)2 is alpha bismuth trifluoride-derived structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. K1+ is bonded in a body-centered cubic geometry to eight equivalent Se2- atoms. All K–Se bond lengths are 3.43 Å. Cu+1.50+ is bonded to four equivalent Se2- atoms to form a mixture of edge and corner-sharing CuSe4 tetrahedra. All Cu–Se bond lengths are 2.47 Å. Se2- is bonded in a 8-coordinate geometry to four equivalent K1+ and four equivalent Cu+1.50+ atoms.},
doi = {10.17188/1273978},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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