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Title: Materials Data on Na3SiSbCO7 by Materials Project

Abstract

Na3SiCSbO7 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.34–2.66 Å. In the second Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.31–2.94 Å. Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Si–O bond distances ranging from 1.64–1.69 Å. C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.29–1.32 Å. Sb3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Sb–O bond distances ranging from 2.08–2.78 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded to four Na1+ and one C4+ atom to form distorted ONa4C trigonal bipyramids that share corners with two equivalent ONa4C trigonal bipyramids and an edgeedge with one ONa2SiSb tetrahedra. In the second O2- site, O2- is bonded in a distorted single-bond geometrymore » to three Na1+, one C4+, and one Sb3+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to three Na1+, one C4+, and one Sb3+ atom. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to three Na1+, one Si4+, and one Sb3+ atom. In the fifth O2- site, O2- is bonded to two equivalent Na1+, one Si4+, and one Sb3+ atom to form distorted edge-sharing ONa2SiSb tetrahedra. In the sixth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two equivalent Na1+, one Si4+, and one Sb3+ atom.« less

Publication Date:
Other Number(s):
mp-772713
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; Na3SiSbCO7; C-Na-O-Sb-Si
OSTI Identifier:
1301443
DOI:
10.17188/1301443

Citation Formats

The Materials Project. Materials Data on Na3SiSbCO7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1301443.
The Materials Project. Materials Data on Na3SiSbCO7 by Materials Project. United States. doi:10.17188/1301443.
The Materials Project. 2020. "Materials Data on Na3SiSbCO7 by Materials Project". United States. doi:10.17188/1301443. https://www.osti.gov/servlets/purl/1301443. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1301443,
title = {Materials Data on Na3SiSbCO7 by Materials Project},
author = {The Materials Project},
abstractNote = {Na3SiCSbO7 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.34–2.66 Å. In the second Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.31–2.94 Å. Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Si–O bond distances ranging from 1.64–1.69 Å. C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.29–1.32 Å. Sb3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Sb–O bond distances ranging from 2.08–2.78 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded to four Na1+ and one C4+ atom to form distorted ONa4C trigonal bipyramids that share corners with two equivalent ONa4C trigonal bipyramids and an edgeedge with one ONa2SiSb tetrahedra. In the second O2- site, O2- is bonded in a distorted single-bond geometry to three Na1+, one C4+, and one Sb3+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to three Na1+, one C4+, and one Sb3+ atom. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to three Na1+, one Si4+, and one Sb3+ atom. In the fifth O2- site, O2- is bonded to two equivalent Na1+, one Si4+, and one Sb3+ atom to form distorted edge-sharing ONa2SiSb tetrahedra. In the sixth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two equivalent Na1+, one Si4+, and one Sb3+ atom.},
doi = {10.17188/1301443},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

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