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Title: Materials Data on Yb4Sc4Sb4O by Materials Project

Abstract

Yb4Sc4Sb4O crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a 5-coordinate geometry to five Sb atoms. There are four shorter (3.22 Å) and one longer (3.24 Å) Yb–Sb bond lengths. In the second Yb site, Yb is bonded in a distorted single-bond geometry to five Sb and one O atom. There are four shorter (3.21 Å) and one longer (3.28 Å) Yb–Sb bond lengths. The Yb–O bond length is 2.67 Å. There are two inequivalent Sc sites. In the first Sc site, Sc is bonded in a linear geometry to four equivalent Sb and two equivalent O atoms. All Sc–Sb bond lengths are 3.08 Å. Both Sc–O bond lengths are 2.24 Å. In the second Sc site, Sc is bonded in a distorted square co-planar geometry to four equivalent Sb atoms. All Sc–Sb bond lengths are 3.08 Å. There are two inequivalent Sb sites. In the first Sb site, Sb is bonded in a 9-coordinate geometry to five Yb and four equivalent Sc atoms. In the second Sb site, Sb is bonded in a 9-coordinate geometry to five Yb and four equivalentmore » Sc atoms. O is bonded to two equivalent Yb and four equivalent Sc atoms to form corner-sharing OYb2Sc4 octahedra. The corner-sharing octahedral tilt angles are 0°.« less

Authors:
Publication Date:
Other Number(s):
mp-1215667
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; Yb4Sc4Sb4O; O-Sb-Sc-Yb
OSTI Identifier:
1733035
DOI:
https://doi.org/10.17188/1733035

Citation Formats

The Materials Project. Materials Data on Yb4Sc4Sb4O by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1733035.
The Materials Project. Materials Data on Yb4Sc4Sb4O by Materials Project. United States. doi:https://doi.org/10.17188/1733035
The Materials Project. 2020. "Materials Data on Yb4Sc4Sb4O by Materials Project". United States. doi:https://doi.org/10.17188/1733035. https://www.osti.gov/servlets/purl/1733035. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1733035,
title = {Materials Data on Yb4Sc4Sb4O by Materials Project},
author = {The Materials Project},
abstractNote = {Yb4Sc4Sb4O crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a 5-coordinate geometry to five Sb atoms. There are four shorter (3.22 Å) and one longer (3.24 Å) Yb–Sb bond lengths. In the second Yb site, Yb is bonded in a distorted single-bond geometry to five Sb and one O atom. There are four shorter (3.21 Å) and one longer (3.28 Å) Yb–Sb bond lengths. The Yb–O bond length is 2.67 Å. There are two inequivalent Sc sites. In the first Sc site, Sc is bonded in a linear geometry to four equivalent Sb and two equivalent O atoms. All Sc–Sb bond lengths are 3.08 Å. Both Sc–O bond lengths are 2.24 Å. In the second Sc site, Sc is bonded in a distorted square co-planar geometry to four equivalent Sb atoms. All Sc–Sb bond lengths are 3.08 Å. There are two inequivalent Sb sites. In the first Sb site, Sb is bonded in a 9-coordinate geometry to five Yb and four equivalent Sc atoms. In the second Sb site, Sb is bonded in a 9-coordinate geometry to five Yb and four equivalent Sc atoms. O is bonded to two equivalent Yb and four equivalent Sc atoms to form corner-sharing OYb2Sc4 octahedra. The corner-sharing octahedral tilt angles are 0°.},
doi = {10.17188/1733035},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}