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

Abstract

Th(MoO4)2 crystallizes in the hexagonal P-6 space group. The structure is three-dimensional. there are five inequivalent Th4+ sites. In the first Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are three shorter (2.39 Å) and six longer (2.48 Å) Th–O bond lengths. In the second Th4+ site, Th4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Th–O bond distances ranging from 2.18–2.74 Å. In the third Th4+ site, Th4+ is bonded to seven O2- atoms to form distorted ThO7 pentagonal bipyramids that share corners with seven MoO4 tetrahedra. There are a spread of Th–O bond distances ranging from 2.36–2.44 Å. In the fourth Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are three shorter (2.41 Å) and six longer (2.45 Å) Th–O bond lengths. In the fifth Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are six shorter (2.42 Å) and three longer (2.47 Å) Th–O bond lengths. There are six inequivalent Mo6+ sites. In the first Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with twomore » equivalent ThO7 pentagonal bipyramids. There are a spread of Mo–O bond distances ranging from 1.76–1.82 Å. In the second Mo6+ site, Mo6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Mo–O bond distances ranging from 1.77–1.84 Å. In the third Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent ThO7 pentagonal bipyramids. There are a spread of Mo–O bond distances ranging from 1.76–1.83 Å. In the fourth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent ThO7 pentagonal bipyramids. There are a spread of Mo–O bond distances ranging from 1.76–1.82 Å. In the fifth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share a cornercorner with one ThO7 pentagonal bipyramid. There are a spread of Mo–O bond distances ranging from 1.76–1.89 Å. In the sixth Mo6+ site, Mo6+ is bonded in a tetrahedral geometry to four O2- atoms. There is three shorter (1.77 Å) and one longer (1.86 Å) Mo–O bond length. There are eighteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the second O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a water-like geometry to one Th4+ and one Mo6+ atom. In the fourth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the fifth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Th4+ and one Mo6+ atom. In the seventh O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Th4+ and one Mo6+ atom. In the eighth O2- site, O2- is bonded in a linear geometry to one Th4+ and one Mo6+ atom. In the ninth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the tenth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ atom. In the eleventh O2- site, O2- is bonded in a distorted single-bond geometry to one Th4+ and one Mo6+ atom. In the twelfth O2- site, O2- is bonded in a 2-coordinate geometry to one Th4+ and one Mo6+ atom. In the thirteenth O2- site, O2- is bonded in a water-like geometry to one Th4+ and one Mo6+ atom. In the fourteenth O2- site, O2- is bonded in a distorted water-like geometry to one Th4+ and one Mo6+ atom. In the fifteenth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the sixteenth O2- site, O2- is bonded in a 2-coordinate geometry to one Th4+ and one Mo6+ atom. In the seventeenth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ atom. In the eighteenth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-704488
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; Th(MoO4)2; Mo-O-Th
OSTI Identifier:
1285726
DOI:
https://doi.org/10.17188/1285726

Citation Formats

The Materials Project. Materials Data on Th(MoO4)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1285726.
The Materials Project. Materials Data on Th(MoO4)2 by Materials Project. United States. doi:https://doi.org/10.17188/1285726
The Materials Project. 2020. "Materials Data on Th(MoO4)2 by Materials Project". United States. doi:https://doi.org/10.17188/1285726. https://www.osti.gov/servlets/purl/1285726. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1285726,
title = {Materials Data on Th(MoO4)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Th(MoO4)2 crystallizes in the hexagonal P-6 space group. The structure is three-dimensional. there are five inequivalent Th4+ sites. In the first Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are three shorter (2.39 Å) and six longer (2.48 Å) Th–O bond lengths. In the second Th4+ site, Th4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Th–O bond distances ranging from 2.18–2.74 Å. In the third Th4+ site, Th4+ is bonded to seven O2- atoms to form distorted ThO7 pentagonal bipyramids that share corners with seven MoO4 tetrahedra. There are a spread of Th–O bond distances ranging from 2.36–2.44 Å. In the fourth Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are three shorter (2.41 Å) and six longer (2.45 Å) Th–O bond lengths. In the fifth Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are six shorter (2.42 Å) and three longer (2.47 Å) Th–O bond lengths. There are six inequivalent Mo6+ sites. In the first Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent ThO7 pentagonal bipyramids. There are a spread of Mo–O bond distances ranging from 1.76–1.82 Å. In the second Mo6+ site, Mo6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Mo–O bond distances ranging from 1.77–1.84 Å. In the third Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent ThO7 pentagonal bipyramids. There are a spread of Mo–O bond distances ranging from 1.76–1.83 Å. In the fourth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share corners with two equivalent ThO7 pentagonal bipyramids. There are a spread of Mo–O bond distances ranging from 1.76–1.82 Å. In the fifth Mo6+ site, Mo6+ is bonded to four O2- atoms to form MoO4 tetrahedra that share a cornercorner with one ThO7 pentagonal bipyramid. There are a spread of Mo–O bond distances ranging from 1.76–1.89 Å. In the sixth Mo6+ site, Mo6+ is bonded in a tetrahedral geometry to four O2- atoms. There is three shorter (1.77 Å) and one longer (1.86 Å) Mo–O bond length. There are eighteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the second O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a water-like geometry to one Th4+ and one Mo6+ atom. In the fourth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the fifth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Th4+ and one Mo6+ atom. In the seventh O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Th4+ and one Mo6+ atom. In the eighth O2- site, O2- is bonded in a linear geometry to one Th4+ and one Mo6+ atom. In the ninth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the tenth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ atom. In the eleventh O2- site, O2- is bonded in a distorted single-bond geometry to one Th4+ and one Mo6+ atom. In the twelfth O2- site, O2- is bonded in a 2-coordinate geometry to one Th4+ and one Mo6+ atom. In the thirteenth O2- site, O2- is bonded in a water-like geometry to one Th4+ and one Mo6+ atom. In the fourteenth O2- site, O2- is bonded in a distorted water-like geometry to one Th4+ and one Mo6+ atom. In the fifteenth O2- site, O2- is bonded in a distorted linear geometry to one Th4+ and one Mo6+ atom. In the sixteenth O2- site, O2- is bonded in a 2-coordinate geometry to one Th4+ and one Mo6+ atom. In the seventeenth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ atom. In the eighteenth O2- site, O2- is bonded in a single-bond geometry to one Mo6+ atom.},
doi = {10.17188/1285726},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}