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Title: Materials Data on Ba3(PSe4)2 by Materials Project

Abstract

Ba3(PSe4)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of Ba–Se bond distances ranging from 3.34–3.85 Å. In the second Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of Ba–Se bond distances ranging from 3.40–3.82 Å. In the third Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of Ba–Se bond distances ranging from 3.38–3.71 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a tetrahedral geometry to four Se2- atoms. There are a spread of P–Se bond distances ranging from 2.22–2.24 Å. In the second P5+ site, P5+ is bonded in a tetrahedral geometry to four Se2- atoms. There are three shorter (2.23 Å) and one longer (2.24 Å) P–Se bond lengths. There are eight inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 1-coordinate geometry to three Ba2+ and one P5+ atom. In the second Se2- site, Se2- is bonded inmore » a 1-coordinate geometry to four Ba2+ and one P5+ atom. In the third Se2- site, Se2- is bonded in a 4-coordinate geometry to three Ba2+ and one P5+ atom. In the fourth Se2- site, Se2- is bonded in a 5-coordinate geometry to four Ba2+ and one P5+ atom. In the fifth Se2- site, Se2- is bonded in a 1-coordinate geometry to three equivalent Ba2+ and one P5+ atom. In the sixth Se2- site, Se2- is bonded in a 1-coordinate geometry to three Ba2+ and one P5+ atom. In the seventh Se2- site, Se2- is bonded in a 1-coordinate geometry to four Ba2+ and one P5+ atom. In the eighth Se2- site, Se2- is bonded in a 1-coordinate geometry to three Ba2+ and one P5+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-571415
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; Ba3(PSe4)2; Ba-P-Se
OSTI Identifier:
1276245
DOI:
https://doi.org/10.17188/1276245

Citation Formats

The Materials Project. Materials Data on Ba3(PSe4)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276245.
The Materials Project. Materials Data on Ba3(PSe4)2 by Materials Project. United States. doi:https://doi.org/10.17188/1276245
The Materials Project. 2020. "Materials Data on Ba3(PSe4)2 by Materials Project". United States. doi:https://doi.org/10.17188/1276245. https://www.osti.gov/servlets/purl/1276245. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1276245,
title = {Materials Data on Ba3(PSe4)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Ba3(PSe4)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of Ba–Se bond distances ranging from 3.34–3.85 Å. In the second Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of Ba–Se bond distances ranging from 3.40–3.82 Å. In the third Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of Ba–Se bond distances ranging from 3.38–3.71 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a tetrahedral geometry to four Se2- atoms. There are a spread of P–Se bond distances ranging from 2.22–2.24 Å. In the second P5+ site, P5+ is bonded in a tetrahedral geometry to four Se2- atoms. There are three shorter (2.23 Å) and one longer (2.24 Å) P–Se bond lengths. There are eight inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 1-coordinate geometry to three Ba2+ and one P5+ atom. In the second Se2- site, Se2- is bonded in a 1-coordinate geometry to four Ba2+ and one P5+ atom. In the third Se2- site, Se2- is bonded in a 4-coordinate geometry to three Ba2+ and one P5+ atom. In the fourth Se2- site, Se2- is bonded in a 5-coordinate geometry to four Ba2+ and one P5+ atom. In the fifth Se2- site, Se2- is bonded in a 1-coordinate geometry to three equivalent Ba2+ and one P5+ atom. In the sixth Se2- site, Se2- is bonded in a 1-coordinate geometry to three Ba2+ and one P5+ atom. In the seventh Se2- site, Se2- is bonded in a 1-coordinate geometry to four Ba2+ and one P5+ atom. In the eighth Se2- site, Se2- is bonded in a 1-coordinate geometry to three Ba2+ and one P5+ atom.},
doi = {10.17188/1276245},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}