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Title: Materials Data on TlCr(MoO4)2 by Materials Project

Abstract

CrTl(MoO4)2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Mo6+ sites. In the first Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three equivalent CrO6 octahedra. The corner-sharing octahedra tilt angles range from 14–34°. There are a spread of Mo–O bond distances ranging from 1.76–1.82 Å. In the second Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three equivalent CrO6 octahedra. The corner-sharing octahedra tilt angles range from 32–34°. There is one shorter (1.74 Å) and three longer (1.82 Å) Mo–O bond length. Cr3+ is bonded to six O2- atoms to form CrO6 octahedra that share corners with six MoO4 tetrahedra. There are a spread of Cr–O bond distances ranging from 1.97–2.02 Å. Tl1+ is bonded in a 1-coordinate geometry to eleven O2- atoms. There are a spread of Tl–O bond distances ranging from 2.72–3.43 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mo6+, one Cr3+, and one Tl1+ atom. In the second O2- site, O2- is bonded inmore » a bent 150 degrees geometry to one Mo6+, one Cr3+, and two equivalent Tl1+ atoms. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to one Mo6+, one Cr3+, and two equivalent Tl1+ atoms. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Mo6+ and one Tl1+ atom. In the fifth O2- site, O2- is bonded in a linear geometry to one Mo6+ and one Cr3+ atom. In the sixth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ and two equivalent Tl1+ atoms.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-645568
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; TlCr(MoO4)2; Cr-Mo-O-Tl
OSTI Identifier:
1280557
DOI:
10.17188/1280557

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on TlCr(MoO4)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1280557.
Persson, Kristin, & Project, Materials. Materials Data on TlCr(MoO4)2 by Materials Project. United States. doi:10.17188/1280557.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on TlCr(MoO4)2 by Materials Project". United States. doi:10.17188/1280557. https://www.osti.gov/servlets/purl/1280557. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1280557,
title = {Materials Data on TlCr(MoO4)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {CrTl(MoO4)2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Mo6+ sites. In the first Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three equivalent CrO6 octahedra. The corner-sharing octahedra tilt angles range from 14–34°. There are a spread of Mo–O bond distances ranging from 1.76–1.82 Å. In the second Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with three equivalent CrO6 octahedra. The corner-sharing octahedra tilt angles range from 32–34°. There is one shorter (1.74 Å) and three longer (1.82 Å) Mo–O bond length. Cr3+ is bonded to six O2- atoms to form CrO6 octahedra that share corners with six MoO4 tetrahedra. There are a spread of Cr–O bond distances ranging from 1.97–2.02 Å. Tl1+ is bonded in a 1-coordinate geometry to eleven O2- atoms. There are a spread of Tl–O bond distances ranging from 2.72–3.43 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mo6+, one Cr3+, and one Tl1+ atom. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Mo6+, one Cr3+, and two equivalent Tl1+ atoms. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to one Mo6+, one Cr3+, and two equivalent Tl1+ atoms. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Mo6+ and one Tl1+ atom. In the fifth O2- site, O2- is bonded in a linear geometry to one Mo6+ and one Cr3+ atom. In the sixth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ and two equivalent Tl1+ atoms.},
doi = {10.17188/1280557},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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