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Title: Materials Data on Yb(DyS2)2 by Materials Project

Abstract

Yb(DyS2)2 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Yb2+ is bonded to eight equivalent S2- atoms to form distorted YbS8 hexagonal bipyramids that share corners with eight equivalent DyS8 hexagonal bipyramids, edges with four equivalent YbS8 hexagonal bipyramids, and faces with eight equivalent DyS8 hexagonal bipyramids. There are four shorter (2.81 Å) and four longer (3.02 Å) Yb–S bond lengths. Dy3+ is bonded to eight equivalent S2- atoms to form distorted DyS8 hexagonal bipyramids that share corners with four equivalent YbS8 hexagonal bipyramids, corners with four equivalent DyS8 hexagonal bipyramids, edges with four equivalent DyS8 hexagonal bipyramids, faces with four equivalent YbS8 hexagonal bipyramids, and faces with four equivalent DyS8 hexagonal bipyramids. There are a spread of Dy–S bond distances ranging from 2.76–2.99 Å. S2- is bonded to two equivalent Yb2+ and four equivalent Dy3+ atoms to form a mixture of distorted face, edge, and corner-sharing SYb2Dy4 octahedra. The corner-sharing octahedra tilt angles range from 17–50°.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-676154
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; Yb(DyS2)2; Dy-S-Yb
OSTI Identifier:
1282952
DOI:
10.17188/1282952

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Yb(DyS2)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1282952.
Persson, Kristin, & Project, Materials. Materials Data on Yb(DyS2)2 by Materials Project. United States. doi:10.17188/1282952.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Yb(DyS2)2 by Materials Project". United States. doi:10.17188/1282952. https://www.osti.gov/servlets/purl/1282952. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1282952,
title = {Materials Data on Yb(DyS2)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Yb(DyS2)2 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Yb2+ is bonded to eight equivalent S2- atoms to form distorted YbS8 hexagonal bipyramids that share corners with eight equivalent DyS8 hexagonal bipyramids, edges with four equivalent YbS8 hexagonal bipyramids, and faces with eight equivalent DyS8 hexagonal bipyramids. There are four shorter (2.81 Å) and four longer (3.02 Å) Yb–S bond lengths. Dy3+ is bonded to eight equivalent S2- atoms to form distorted DyS8 hexagonal bipyramids that share corners with four equivalent YbS8 hexagonal bipyramids, corners with four equivalent DyS8 hexagonal bipyramids, edges with four equivalent DyS8 hexagonal bipyramids, faces with four equivalent YbS8 hexagonal bipyramids, and faces with four equivalent DyS8 hexagonal bipyramids. There are a spread of Dy–S bond distances ranging from 2.76–2.99 Å. S2- is bonded to two equivalent Yb2+ and four equivalent Dy3+ atoms to form a mixture of distorted face, edge, and corner-sharing SYb2Dy4 octahedra. The corner-sharing octahedra tilt angles range from 17–50°.},
doi = {10.17188/1282952},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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