U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Cs3As(PSe3)3 by Materials Project
Abstract
Cs3As(PSe3)3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 11-coordinate geometry to eleven Se+1.89- atoms. There are a spread of Cs–Se bond distances ranging from 3.85–4.25 Å. In the second Cs1+ site, Cs1+ is bonded in a 11-coordinate geometry to eleven Se+1.89- atoms. There are a spread of Cs–Se bond distances ranging from 3.67–4.34 Å. In the third Cs1+ site, Cs1+ is bonded in a 11-coordinate geometry to eleven Se+1.89- atoms. There are a spread of Cs–Se bond distances ranging from 3.78–4.36 Å. As1- is bonded in a square pyramidal geometry to five Se+1.89- atoms. There are a spread of As–Se bond distances ranging from 2.53–2.87 Å. There are three inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a trigonal non-coplanar geometry to three Se+1.89- atoms. There are two shorter (2.16 Å) and one longer (2.33 Å) P–Se bond lengths. In the second P5+ site, P5+ is bonded in a trigonal non-coplanar geometry to three Se+1.89- atoms. There are a spread of P–Se bond distances ranging from 2.14–2.26 Å. In the third P5+ site, P5+ is bondedmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1201199
- 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; Cs3As(PSe3)3; As-Cs-P-Se
- OSTI Identifier:
- 1746651
- DOI:
- https://doi.org/10.17188/1746651
Citation Formats
The Materials Project. Materials Data on Cs3As(PSe3)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1746651.
The Materials Project. Materials Data on Cs3As(PSe3)3 by Materials Project. United States. doi:https://doi.org/10.17188/1746651
The Materials Project. 2020.
"Materials Data on Cs3As(PSe3)3 by Materials Project". United States. doi:https://doi.org/10.17188/1746651. https://www.osti.gov/servlets/purl/1746651. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1746651,
title = {Materials Data on Cs3As(PSe3)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Cs3As(PSe3)3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 11-coordinate geometry to eleven Se+1.89- atoms. There are a spread of Cs–Se bond distances ranging from 3.85–4.25 Å. In the second Cs1+ site, Cs1+ is bonded in a 11-coordinate geometry to eleven Se+1.89- atoms. There are a spread of Cs–Se bond distances ranging from 3.67–4.34 Å. In the third Cs1+ site, Cs1+ is bonded in a 11-coordinate geometry to eleven Se+1.89- atoms. There are a spread of Cs–Se bond distances ranging from 3.78–4.36 Å. As1- is bonded in a square pyramidal geometry to five Se+1.89- atoms. There are a spread of As–Se bond distances ranging from 2.53–2.87 Å. There are three inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a trigonal non-coplanar geometry to three Se+1.89- atoms. There are two shorter (2.16 Å) and one longer (2.33 Å) P–Se bond lengths. In the second P5+ site, P5+ is bonded in a trigonal non-coplanar geometry to three Se+1.89- atoms. There are a spread of P–Se bond distances ranging from 2.14–2.26 Å. In the third P5+ site, P5+ is bonded in a trigonal non-coplanar geometry to three Se+1.89- atoms. There are a spread of P–Se bond distances ranging from 2.17–2.23 Å. There are nine inequivalent Se+1.89- sites. In the first Se+1.89- site, Se+1.89- is bonded in a distorted single-bond geometry to four Cs1+ and one P5+ atom. In the second Se+1.89- site, Se+1.89- is bonded in a 2-coordinate geometry to two equivalent Cs1+, one As1-, and one P5+ atom. In the third Se+1.89- site, Se+1.89- is bonded in a distorted single-bond geometry to four Cs1+ and one P5+ atom. In the fourth Se+1.89- site, Se+1.89- is bonded in a 2-coordinate geometry to four Cs1+, one As1-, and one P5+ atom. In the fifth Se+1.89- site, Se+1.89- is bonded in a distorted single-bond geometry to three equivalent Cs1+ and one P5+ atom. In the sixth Se+1.89- site, Se+1.89- is bonded in a 1-coordinate geometry to four Cs1+, one As1-, and one P5+ atom. In the seventh Se+1.89- site, Se+1.89- is bonded in a 2-coordinate geometry to four Cs1+, one As1-, and one P5+ atom. In the eighth Se+1.89- site, Se+1.89- is bonded in a 1-coordinate geometry to four Cs1+, one As1-, and one P5+ atom. In the ninth Se+1.89- site, Se+1.89- is bonded in a distorted single-bond geometry to four Cs1+ and one P5+ atom.},
doi = {10.17188/1746651},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Apr 29 00:00:00 EDT 2020},
month = {Wed Apr 29 00:00:00 EDT 2020}
}