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Title: Materials Data on Sc(ReO3)2 by Materials Project

Abstract

ScRe2O6 is beta Vanadium nitride-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sc3+ is bonded to six O2- atoms to form ScO6 octahedra that share corners with four equivalent ScO6 octahedra, corners with four equivalent ReO6 octahedra, and edges with two equivalent ReO6 octahedra. The corner-sharing octahedra tilt angles range from 45–56°. There are four shorter (2.12 Å) and two longer (2.18 Å) Sc–O bond lengths. Re+4.50+ is bonded to six O2- atoms to form ReO6 octahedra that share corners with two equivalent ScO6 octahedra, corners with six equivalent ReO6 octahedra, an edgeedge with one ScO6 octahedra, and an edgeedge with one ReO6 octahedra. The corner-sharing octahedra tilt angles range from 36–54°. There are a spread of Re–O bond distances ranging from 1.96–2.03 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Sc3+ and one Re+4.50+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to three equivalent Re+4.50+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one Sc3+ and two equivalent Re+4.50+ atoms.

Publication Date:
Other Number(s):
mp-558610
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; Sc(ReO3)2; O-Re-Sc
OSTI Identifier:
1270422
DOI:
10.17188/1270422

Citation Formats

The Materials Project. Materials Data on Sc(ReO3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1270422.
The Materials Project. Materials Data on Sc(ReO3)2 by Materials Project. United States. doi:10.17188/1270422.
The Materials Project. 2020. "Materials Data on Sc(ReO3)2 by Materials Project". United States. doi:10.17188/1270422. https://www.osti.gov/servlets/purl/1270422. Pub date:Sat Jul 18 00:00:00 EDT 2020
@article{osti_1270422,
title = {Materials Data on Sc(ReO3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {ScRe2O6 is beta Vanadium nitride-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sc3+ is bonded to six O2- atoms to form ScO6 octahedra that share corners with four equivalent ScO6 octahedra, corners with four equivalent ReO6 octahedra, and edges with two equivalent ReO6 octahedra. The corner-sharing octahedra tilt angles range from 45–56°. There are four shorter (2.12 Å) and two longer (2.18 Å) Sc–O bond lengths. Re+4.50+ is bonded to six O2- atoms to form ReO6 octahedra that share corners with two equivalent ScO6 octahedra, corners with six equivalent ReO6 octahedra, an edgeedge with one ScO6 octahedra, and an edgeedge with one ReO6 octahedra. The corner-sharing octahedra tilt angles range from 36–54°. There are a spread of Re–O bond distances ranging from 1.96–2.03 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Sc3+ and one Re+4.50+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to three equivalent Re+4.50+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one Sc3+ and two equivalent Re+4.50+ atoms.},
doi = {10.17188/1270422},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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