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Title: Materials Data on Na8(CuO2)5 by Materials Project

Abstract

Na8Cu5O10 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are five inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 3-coordinate geometry to four O2- atoms. There are a spread of Na–O bond distances ranging from 2.31–2.82 Å. In the second Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.33–2.60 Å. In the third Na1+ site, Na1+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Na–O bond distances ranging from 2.35–2.46 Å. In the fourth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.31–2.70 Å. In the fifth Na1+ site, Na1+ is bonded in a distorted trigonal bipyramidal geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.42 Å. There are three inequivalent Cu+2.40+ sites. In the first Cu+2.40+ site, Cu+2.40+ is bonded in a square co-planar geometry to four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.87–1.90 Å. In the second Cu+2.40+more » site, Cu+2.40+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. All Cu–O bond lengths are 1.93 Å. In the third Cu+2.40+ site, Cu+2.40+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There is two shorter (1.95 Å) and two longer (1.96 Å) Cu–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded to four Na1+ and two equivalent Cu+2.40+ atoms to form ONa4Cu2 octahedra that share corners with four equivalent ONa3Cu2 trigonal bipyramids, edges with two equivalent ONa4Cu2 octahedra, and edges with two equivalent ONa3Cu2 trigonal bipyramids. In the second O2- site, O2- is bonded to four Na1+ and two Cu+2.40+ atoms to form distorted ONa4Cu2 octahedra that share corners with four ONa3Cu2 trigonal bipyramids, edges with two ONa4Cu2 octahedra, and edges with two ONa3Cu2 trigonal bipyramids. In the third O2- site, O2- is bonded to three Na1+ and two Cu+2.40+ atoms to form ONa3Cu2 trigonal bipyramids that share corners with four ONa4Cu2 octahedra, a cornercorner with one ONa3Cu2 trigonal bipyramid, an edgeedge with one ONa4Cu2 octahedra, and edges with two equivalent ONa3Cu2 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 1–50°. In the fourth O2- site, O2- is bonded in a 7-coordinate geometry to five Na1+ and two equivalent Cu+2.40+ atoms. In the fifth O2- site, O2- is bonded in a 6-coordinate geometry to four Na1+ and two Cu+2.40+ atoms. In the sixth O2- site, O2- is bonded to three Na1+ and two Cu+2.40+ atoms to form distorted ONa3Cu2 trigonal bipyramids that share corners with two equivalent ONa4Cu2 octahedra, corners with three ONa3Cu2 trigonal bipyramids, edges with two ONa4Cu2 octahedra, and edges with two equivalent ONa3Cu2 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 2–57°.« less

Publication Date:
Other Number(s):
mp-556538
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Na8(CuO2)5; Cu-Na-O
OSTI Identifier:
1269406
DOI:
10.17188/1269406

Citation Formats

The Materials Project. Materials Data on Na8(CuO2)5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1269406.
The Materials Project. Materials Data on Na8(CuO2)5 by Materials Project. United States. doi:10.17188/1269406.
The Materials Project. 2020. "Materials Data on Na8(CuO2)5 by Materials Project". United States. doi:10.17188/1269406. https://www.osti.gov/servlets/purl/1269406. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1269406,
title = {Materials Data on Na8(CuO2)5 by Materials Project},
author = {The Materials Project},
abstractNote = {Na8Cu5O10 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are five inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 3-coordinate geometry to four O2- atoms. There are a spread of Na–O bond distances ranging from 2.31–2.82 Å. In the second Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.33–2.60 Å. In the third Na1+ site, Na1+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Na–O bond distances ranging from 2.35–2.46 Å. In the fourth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.31–2.70 Å. In the fifth Na1+ site, Na1+ is bonded in a distorted trigonal bipyramidal geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.42 Å. There are three inequivalent Cu+2.40+ sites. In the first Cu+2.40+ site, Cu+2.40+ is bonded in a square co-planar geometry to four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.87–1.90 Å. In the second Cu+2.40+ site, Cu+2.40+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. All Cu–O bond lengths are 1.93 Å. In the third Cu+2.40+ site, Cu+2.40+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There is two shorter (1.95 Å) and two longer (1.96 Å) Cu–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded to four Na1+ and two equivalent Cu+2.40+ atoms to form ONa4Cu2 octahedra that share corners with four equivalent ONa3Cu2 trigonal bipyramids, edges with two equivalent ONa4Cu2 octahedra, and edges with two equivalent ONa3Cu2 trigonal bipyramids. In the second O2- site, O2- is bonded to four Na1+ and two Cu+2.40+ atoms to form distorted ONa4Cu2 octahedra that share corners with four ONa3Cu2 trigonal bipyramids, edges with two ONa4Cu2 octahedra, and edges with two ONa3Cu2 trigonal bipyramids. In the third O2- site, O2- is bonded to three Na1+ and two Cu+2.40+ atoms to form ONa3Cu2 trigonal bipyramids that share corners with four ONa4Cu2 octahedra, a cornercorner with one ONa3Cu2 trigonal bipyramid, an edgeedge with one ONa4Cu2 octahedra, and edges with two equivalent ONa3Cu2 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 1–50°. In the fourth O2- site, O2- is bonded in a 7-coordinate geometry to five Na1+ and two equivalent Cu+2.40+ atoms. In the fifth O2- site, O2- is bonded in a 6-coordinate geometry to four Na1+ and two Cu+2.40+ atoms. In the sixth O2- site, O2- is bonded to three Na1+ and two Cu+2.40+ atoms to form distorted ONa3Cu2 trigonal bipyramids that share corners with two equivalent ONa4Cu2 octahedra, corners with three ONa3Cu2 trigonal bipyramids, edges with two ONa4Cu2 octahedra, and edges with two equivalent ONa3Cu2 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 2–57°.},
doi = {10.17188/1269406},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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