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Title: Materials Data on Ho3SbO3 by Materials Project

Abstract

Ho3SbO3 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are three inequivalent Ho3+ sites. In the first Ho3+ site, Ho3+ is bonded in a 4-coordinate geometry to four equivalent Sb3- and four O2- atoms. There are two shorter (3.35 Å) and two longer (3.40 Å) Ho–Sb bond lengths. There are a spread of Ho–O bond distances ranging from 2.24–2.67 Å. In the second Ho3+ site, Ho3+ is bonded in a distorted see-saw-like geometry to two equivalent Sb3- and four O2- atoms. Both Ho–Sb bond lengths are 3.22 Å. There are a spread of Ho–O bond distances ranging from 2.19–2.29 Å. In the third Ho3+ site, Ho3+ is bonded in a distorted see-saw-like geometry to two equivalent Sb3- and four O2- atoms. Both Ho–Sb bond lengths are 3.18 Å. There are a spread of Ho–O bond distances ranging from 2.20–2.40 Å. Sb3- is bonded in a body-centered cubic geometry to eight Ho3+ atoms. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to four Ho3+ atoms to form a mixture of edge and corner-sharing OHo4 tetrahedra. In the second O2- site, O2- is bonded to four Ho3+ atoms to form a mixturemore » of edge and corner-sharing OHo4 trigonal pyramids. In the third O2- site, O2- is bonded to four Ho3+ atoms to form a mixture of distorted edge and corner-sharing OHo4 trigonal pyramids.« less

Authors:
Publication Date:
Other Number(s):
mp-1104812
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; Ho3SbO3; Ho-O-Sb
OSTI Identifier:
1681358
DOI:
https://doi.org/10.17188/1681358

Citation Formats

The Materials Project. Materials Data on Ho3SbO3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1681358.
The Materials Project. Materials Data on Ho3SbO3 by Materials Project. United States. doi:https://doi.org/10.17188/1681358
The Materials Project. 2020. "Materials Data on Ho3SbO3 by Materials Project". United States. doi:https://doi.org/10.17188/1681358. https://www.osti.gov/servlets/purl/1681358. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1681358,
title = {Materials Data on Ho3SbO3 by Materials Project},
author = {The Materials Project},
abstractNote = {Ho3SbO3 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are three inequivalent Ho3+ sites. In the first Ho3+ site, Ho3+ is bonded in a 4-coordinate geometry to four equivalent Sb3- and four O2- atoms. There are two shorter (3.35 Å) and two longer (3.40 Å) Ho–Sb bond lengths. There are a spread of Ho–O bond distances ranging from 2.24–2.67 Å. In the second Ho3+ site, Ho3+ is bonded in a distorted see-saw-like geometry to two equivalent Sb3- and four O2- atoms. Both Ho–Sb bond lengths are 3.22 Å. There are a spread of Ho–O bond distances ranging from 2.19–2.29 Å. In the third Ho3+ site, Ho3+ is bonded in a distorted see-saw-like geometry to two equivalent Sb3- and four O2- atoms. Both Ho–Sb bond lengths are 3.18 Å. There are a spread of Ho–O bond distances ranging from 2.20–2.40 Å. Sb3- is bonded in a body-centered cubic geometry to eight Ho3+ atoms. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to four Ho3+ atoms to form a mixture of edge and corner-sharing OHo4 tetrahedra. In the second O2- site, O2- is bonded to four Ho3+ atoms to form a mixture of edge and corner-sharing OHo4 trigonal pyramids. In the third O2- site, O2- is bonded to four Ho3+ atoms to form a mixture of distorted edge and corner-sharing OHo4 trigonal pyramids.},
doi = {10.17188/1681358},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}