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Title: Materials Data on Tb2EuS4 by Materials Project

Abstract

Tb2EuS4 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Tb3+ is bonded to eight equivalent S2- atoms to form distorted TbS8 hexagonal bipyramids that share corners with four equivalent TbS8 hexagonal bipyramids, corners with four equivalent EuS8 hexagonal bipyramids, edges with four equivalent TbS8 hexagonal bipyramids, faces with four equivalent TbS8 hexagonal bipyramids, and faces with four equivalent EuS8 hexagonal bipyramids. There are a spread of Tb–S bond distances ranging from 2.77–3.05 Å. Eu2+ is bonded to eight equivalent S2- atoms to form distorted EuS8 hexagonal bipyramids that share corners with eight equivalent TbS8 hexagonal bipyramids, edges with four equivalent EuS8 hexagonal bipyramids, and faces with eight equivalent TbS8 hexagonal bipyramids. There are four shorter (2.88 Å) and four longer (3.06 Å) Eu–S bond lengths. S2- is bonded in a 6-coordinate geometry to four equivalent Tb3+ and two equivalent Eu2+ atoms.

Publication Date:
Other Number(s):
mp-1173110
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Tb2EuS4; Eu-S-Tb
OSTI Identifier:
1667083
DOI:
https://doi.org/10.17188/1667083

Citation Formats

The Materials Project. Materials Data on Tb2EuS4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1667083.
The Materials Project. Materials Data on Tb2EuS4 by Materials Project. United States. doi:https://doi.org/10.17188/1667083
The Materials Project. 2020. "Materials Data on Tb2EuS4 by Materials Project". United States. doi:https://doi.org/10.17188/1667083. https://www.osti.gov/servlets/purl/1667083. Pub date:Mon Aug 03 00:00:00 EDT 2020
@article{osti_1667083,
title = {Materials Data on Tb2EuS4 by Materials Project},
author = {The Materials Project},
abstractNote = {Tb2EuS4 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Tb3+ is bonded to eight equivalent S2- atoms to form distorted TbS8 hexagonal bipyramids that share corners with four equivalent TbS8 hexagonal bipyramids, corners with four equivalent EuS8 hexagonal bipyramids, edges with four equivalent TbS8 hexagonal bipyramids, faces with four equivalent TbS8 hexagonal bipyramids, and faces with four equivalent EuS8 hexagonal bipyramids. There are a spread of Tb–S bond distances ranging from 2.77–3.05 Å. Eu2+ is bonded to eight equivalent S2- atoms to form distorted EuS8 hexagonal bipyramids that share corners with eight equivalent TbS8 hexagonal bipyramids, edges with four equivalent EuS8 hexagonal bipyramids, and faces with eight equivalent TbS8 hexagonal bipyramids. There are four shorter (2.88 Å) and four longer (3.06 Å) Eu–S bond lengths. S2- is bonded in a 6-coordinate geometry to four equivalent Tb3+ and two equivalent Eu2+ atoms.},
doi = {10.17188/1667083},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}