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Title: Materials Data on ErInO3 by Materials Project

Abstract

ErInO3 crystallizes in the hexagonal P6_3cm space group. The structure is three-dimensional. there are two inequivalent Er3+ sites. In the first Er3+ site, Er3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are six shorter (2.33 Å) and one longer (2.48 Å) Er–O bond lengths. In the second Er3+ site, Er3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Er–O bond distances ranging from 2.26–2.42 Å. In3+ is bonded to five O2- atoms to form corner-sharing InO5 trigonal bipyramids. There are a spread of In–O bond distances ranging from 2.11–2.15 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded to three Er3+ and one In3+ atom to form a mixture of corner and edge-sharing OEr3In tetrahedra. In the second O2- site, O2- is bonded to three Er3+ and one In3+ atom to form a mixture of distorted corner and edge-sharing OEr3In tetrahedra. In the third O2- site, O2- is bonded to one Er3+ and three equivalent In3+ atoms to form distorted OErIn3 tetrahedra that share corners with twelve OErIn3 tetrahedra and edges with three equivalent OEr3In tetrahedra. In the fourth O2- site, O2- ismore » bonded to one Er3+ and three equivalent In3+ atoms to form OErIn3 tetrahedra that share corners with twelve OErIn3 tetrahedra and edges with three equivalent OEr3In tetrahedra.« less

Authors:
Publication Date:
Other Number(s):
mp-772217
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; ErInO3; Er-In-O
OSTI Identifier:
1301111
DOI:
https://doi.org/10.17188/1301111

Citation Formats

The Materials Project. Materials Data on ErInO3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1301111.
The Materials Project. Materials Data on ErInO3 by Materials Project. United States. doi:https://doi.org/10.17188/1301111
The Materials Project. 2020. "Materials Data on ErInO3 by Materials Project". United States. doi:https://doi.org/10.17188/1301111. https://www.osti.gov/servlets/purl/1301111. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1301111,
title = {Materials Data on ErInO3 by Materials Project},
author = {The Materials Project},
abstractNote = {ErInO3 crystallizes in the hexagonal P6_3cm space group. The structure is three-dimensional. there are two inequivalent Er3+ sites. In the first Er3+ site, Er3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are six shorter (2.33 Å) and one longer (2.48 Å) Er–O bond lengths. In the second Er3+ site, Er3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Er–O bond distances ranging from 2.26–2.42 Å. In3+ is bonded to five O2- atoms to form corner-sharing InO5 trigonal bipyramids. There are a spread of In–O bond distances ranging from 2.11–2.15 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded to three Er3+ and one In3+ atom to form a mixture of corner and edge-sharing OEr3In tetrahedra. In the second O2- site, O2- is bonded to three Er3+ and one In3+ atom to form a mixture of distorted corner and edge-sharing OEr3In tetrahedra. In the third O2- site, O2- is bonded to one Er3+ and three equivalent In3+ atoms to form distorted OErIn3 tetrahedra that share corners with twelve OErIn3 tetrahedra and edges with three equivalent OEr3In tetrahedra. In the fourth O2- site, O2- is bonded to one Er3+ and three equivalent In3+ atoms to form OErIn3 tetrahedra that share corners with twelve OErIn3 tetrahedra and edges with three equivalent OEr3In tetrahedra.},
doi = {10.17188/1301111},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}