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Title: Materials Data on Y2ReO5 by Materials Project

Abstract

Y2ReO5 crystallizes in the tetragonal P4/n space group. The structure is three-dimensional. Y3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Y–O bond distances ranging from 2.26–2.64 Å. There are two inequivalent Re4+ sites. In the first Re4+ site, Re4+ is bonded in a distorted square co-planar geometry to four equivalent O2- atoms. All Re–O bond lengths are 1.94 Å. In the second Re4+ site, Re4+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Re–O bond lengths are 1.94 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded to three equivalent Y3+ and one Re4+ atom to form a mixture of distorted corner and edge-sharing OY3Re tetrahedra. In the second O2- site, O2- is bonded in a 4-coordinate geometry to three equivalent Y3+ and one Re4+ atom. In the third O2- site, O2- is bonded to four equivalent Y3+ atoms to form OY4 tetrahedra that share corners with four equivalent OY3Re tetrahedra and edges with six OY4 tetrahedra. In the fourth O2- site, O2- is bonded to four equivalent Y3+ atoms to form OY4 tetrahedra that share corners with twelve equivalent OY3Remore » tetrahedra and edges with two equivalent OY4 tetrahedra.« less

Publication Date:
Other Number(s):
mp-779456
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; Y2ReO5; O-Re-Y
OSTI Identifier:
1306398
DOI:
https://doi.org/10.17188/1306398

Citation Formats

The Materials Project. Materials Data on Y2ReO5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1306398.
The Materials Project. Materials Data on Y2ReO5 by Materials Project. United States. doi:https://doi.org/10.17188/1306398
The Materials Project. 2020. "Materials Data on Y2ReO5 by Materials Project". United States. doi:https://doi.org/10.17188/1306398. https://www.osti.gov/servlets/purl/1306398. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1306398,
title = {Materials Data on Y2ReO5 by Materials Project},
author = {The Materials Project},
abstractNote = {Y2ReO5 crystallizes in the tetragonal P4/n space group. The structure is three-dimensional. Y3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Y–O bond distances ranging from 2.26–2.64 Å. There are two inequivalent Re4+ sites. In the first Re4+ site, Re4+ is bonded in a distorted square co-planar geometry to four equivalent O2- atoms. All Re–O bond lengths are 1.94 Å. In the second Re4+ site, Re4+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Re–O bond lengths are 1.94 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded to three equivalent Y3+ and one Re4+ atom to form a mixture of distorted corner and edge-sharing OY3Re tetrahedra. In the second O2- site, O2- is bonded in a 4-coordinate geometry to three equivalent Y3+ and one Re4+ atom. In the third O2- site, O2- is bonded to four equivalent Y3+ atoms to form OY4 tetrahedra that share corners with four equivalent OY3Re tetrahedra and edges with six OY4 tetrahedra. In the fourth O2- site, O2- is bonded to four equivalent Y3+ atoms to form OY4 tetrahedra that share corners with twelve equivalent OY3Re tetrahedra and edges with two equivalent OY4 tetrahedra.},
doi = {10.17188/1306398},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}