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Title: Materials Data on ScHCl by Materials Project

Abstract

ScHCl is Cotunnite-derived structured and crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of three ScHCl sheets oriented in the (0, 0, 1) direction. Sc2+ is bonded in a 7-coordinate geometry to four equivalent H1- and three equivalent Cl1- atoms. There are one shorter (2.00 Å) and three longer (2.09 Å) Sc–H bond lengths. All Sc–Cl bond lengths are 2.59 Å. H1- is bonded to four equivalent Sc2+ atoms to form a mixture of corner and edge-sharing HSc4 tetrahedra. Cl1- is bonded in a distorted T-shaped geometry to three equivalent Sc2+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-24081
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; ScHCl; Cl-H-Sc
OSTI Identifier:
1199897
DOI:
https://doi.org/10.17188/1199897

Citation Formats

The Materials Project. Materials Data on ScHCl by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1199897.
The Materials Project. Materials Data on ScHCl by Materials Project. United States. doi:https://doi.org/10.17188/1199897
The Materials Project. 2020. "Materials Data on ScHCl by Materials Project". United States. doi:https://doi.org/10.17188/1199897. https://www.osti.gov/servlets/purl/1199897. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1199897,
title = {Materials Data on ScHCl by Materials Project},
author = {The Materials Project},
abstractNote = {ScHCl is Cotunnite-derived structured and crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of three ScHCl sheets oriented in the (0, 0, 1) direction. Sc2+ is bonded in a 7-coordinate geometry to four equivalent H1- and three equivalent Cl1- atoms. There are one shorter (2.00 Å) and three longer (2.09 Å) Sc–H bond lengths. All Sc–Cl bond lengths are 2.59 Å. H1- is bonded to four equivalent Sc2+ atoms to form a mixture of corner and edge-sharing HSc4 tetrahedra. Cl1- is bonded in a distorted T-shaped geometry to three equivalent Sc2+ atoms.},
doi = {10.17188/1199897},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}