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Title: Materials Data on CsPuP2S7 by Materials Project

Abstract

CsPuP2S7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Cs1+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are a spread of Cs–S bond distances ranging from 3.56–4.07 Å. Pu3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Pu–S bond distances ranging from 2.85–3.07 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four S2- atoms to form corner-sharing PS4 tetrahedra. There are a spread of P–S bond distances ranging from 2.02–2.16 Å. In the second P5+ site, P5+ is bonded to four S2- atoms to form corner-sharing PS4 tetrahedra. There are three shorter (2.04 Å) and one longer (2.15 Å) P–S bond lengths. There are seven inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted T-shaped geometry to two equivalent Pu3+ and one P5+ atom. In the second S2- site, S2- is bonded in a 1-coordinate geometry to two equivalent Pu3+ and one P5+ atom. In the third S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom. In the fourth S2- site, S2- ismore » bonded in a distorted water-like geometry to one Cs1+ and two P5+ atoms. In the fifth S2- site, S2- is bonded in a 1-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom. In the sixth S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom. In the seventh S2- site, S2- is bonded in a 2-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom.« less

Authors:
Publication Date:
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)
Contributing Org.:
MIT; UC Berkeley; Duke; U Louvain
OSTI Identifier:
1283608
Report Number(s):
mp-680370
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Resource Type:
Data
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; crystal structure; CsPuP2S7; Cs-P-Pu-S

Citation Formats

The Materials Project. Materials Data on CsPuP2S7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1283608.
The Materials Project. Materials Data on CsPuP2S7 by Materials Project. United States. https://doi.org/10.17188/1283608
The Materials Project. 2020. "Materials Data on CsPuP2S7 by Materials Project". United States. https://doi.org/10.17188/1283608. https://www.osti.gov/servlets/purl/1283608.
@article{osti_1283608,
title = {Materials Data on CsPuP2S7 by Materials Project},
author = {The Materials Project},
abstractNote = {CsPuP2S7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Cs1+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are a spread of Cs–S bond distances ranging from 3.56–4.07 Å. Pu3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Pu–S bond distances ranging from 2.85–3.07 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four S2- atoms to form corner-sharing PS4 tetrahedra. There are a spread of P–S bond distances ranging from 2.02–2.16 Å. In the second P5+ site, P5+ is bonded to four S2- atoms to form corner-sharing PS4 tetrahedra. There are three shorter (2.04 Å) and one longer (2.15 Å) P–S bond lengths. There are seven inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted T-shaped geometry to two equivalent Pu3+ and one P5+ atom. In the second S2- site, S2- is bonded in a 1-coordinate geometry to two equivalent Pu3+ and one P5+ atom. In the third S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom. In the fourth S2- site, S2- is bonded in a distorted water-like geometry to one Cs1+ and two P5+ atoms. In the fifth S2- site, S2- is bonded in a 1-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom. In the sixth S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom. In the seventh S2- site, S2- is bonded in a 2-coordinate geometry to two equivalent Cs1+, one Pu3+, and one P5+ atom.},
doi = {10.17188/1283608},
url = {https://www.osti.gov/biblio/1283608}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Apr 30 00:00:00 EDT 2020},
month = {Thu Apr 30 00:00:00 EDT 2020}
}