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Title: Materials Data on CuP4Se4I by Materials Project

Abstract

CuI(PSe)4 crystallizes in the orthorhombic Cmce space group. The structure is one-dimensional and consists of four iodocopper molecules and four PSe ribbons oriented in the (0, 1, 0) direction. In each PSe ribbon, there are two inequivalent P2+ sites. In the first P2+ site, P2+ is bonded in a water-like geometry to two Se2- atoms. There are one shorter (2.28 Å) and one longer (2.29 Å) P–Se bond lengths. In the second P2+ site, P2+ is bonded in a water-like geometry to two Se2- atoms. There are one shorter (2.30 Å) and one longer (2.31 Å) P–Se bond lengths. There are three inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in an L-shaped geometry to two equivalent P2+ atoms. In the second Se2- site, Se2- is bonded in an L-shaped geometry to two equivalent P2+ atoms. In the third Se2- site, Se2- is bonded in a water-like geometry to two P2+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-571015
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; CuP4Se4I; Cu-I-P-Se
OSTI Identifier:
1276052
DOI:
https://doi.org/10.17188/1276052

Citation Formats

The Materials Project. Materials Data on CuP4Se4I by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276052.
The Materials Project. Materials Data on CuP4Se4I by Materials Project. United States. doi:https://doi.org/10.17188/1276052
The Materials Project. 2020. "Materials Data on CuP4Se4I by Materials Project". United States. doi:https://doi.org/10.17188/1276052. https://www.osti.gov/servlets/purl/1276052. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1276052,
title = {Materials Data on CuP4Se4I by Materials Project},
author = {The Materials Project},
abstractNote = {CuI(PSe)4 crystallizes in the orthorhombic Cmce space group. The structure is one-dimensional and consists of four iodocopper molecules and four PSe ribbons oriented in the (0, 1, 0) direction. In each PSe ribbon, there are two inequivalent P2+ sites. In the first P2+ site, P2+ is bonded in a water-like geometry to two Se2- atoms. There are one shorter (2.28 Å) and one longer (2.29 Å) P–Se bond lengths. In the second P2+ site, P2+ is bonded in a water-like geometry to two Se2- atoms. There are one shorter (2.30 Å) and one longer (2.31 Å) P–Se bond lengths. There are three inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in an L-shaped geometry to two equivalent P2+ atoms. In the second Se2- site, Se2- is bonded in an L-shaped geometry to two equivalent P2+ atoms. In the third Se2- site, Se2- is bonded in a water-like geometry to two P2+ atoms.},
doi = {10.17188/1276052},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}