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Title: Materials Data on ThUH8(C2O5)4 by Materials Project

Abstract

UThH8(C2O5)4 crystallizes in the orthorhombic C222 space group. The structure is two-dimensional and consists of two UThH8(C2O5)4 sheets oriented in the (0, 1, 0) direction. U4+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of U–O bond distances ranging from 2.47–2.56 Å. Th4+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of Th–O bond distances ranging from 2.52–2.57 Å. There are two inequivalent C3+ sites. In the first C3+ site, C3+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.27 Å) C–O bond length. In the second C3+ site, C3+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.27 Å) C–O bond length. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are six inequivalent O2-more » sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one U4+ and one C3+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Th4+ and one C3+ atom. In the third O2- site, O2- is bonded in a water-like geometry to one U4+ and two equivalent H1+ atoms. In the fourth O2- site, O2- is bonded in a water-like geometry to one Th4+ and two equivalent H1+ atoms. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one U4+ and one C3+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to one Th4+ and one C3+ atom.« less

Publication Date:
Other Number(s):
mp-1217479
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; ThUH8(C2O5)4; C-H-O-Th-U
OSTI Identifier:
1685087
DOI:
https://doi.org/10.17188/1685087

Citation Formats

The Materials Project. Materials Data on ThUH8(C2O5)4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1685087.
The Materials Project. Materials Data on ThUH8(C2O5)4 by Materials Project. United States. doi:https://doi.org/10.17188/1685087
The Materials Project. 2020. "Materials Data on ThUH8(C2O5)4 by Materials Project". United States. doi:https://doi.org/10.17188/1685087. https://www.osti.gov/servlets/purl/1685087. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1685087,
title = {Materials Data on ThUH8(C2O5)4 by Materials Project},
author = {The Materials Project},
abstractNote = {UThH8(C2O5)4 crystallizes in the orthorhombic C222 space group. The structure is two-dimensional and consists of two UThH8(C2O5)4 sheets oriented in the (0, 1, 0) direction. U4+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of U–O bond distances ranging from 2.47–2.56 Å. Th4+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of Th–O bond distances ranging from 2.52–2.57 Å. There are two inequivalent C3+ sites. In the first C3+ site, C3+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.27 Å) C–O bond length. In the second C3+ site, C3+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.27 Å) C–O bond length. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one U4+ and one C3+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Th4+ and one C3+ atom. In the third O2- site, O2- is bonded in a water-like geometry to one U4+ and two equivalent H1+ atoms. In the fourth O2- site, O2- is bonded in a water-like geometry to one Th4+ and two equivalent H1+ atoms. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one U4+ and one C3+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to one Th4+ and one C3+ atom.},
doi = {10.17188/1685087},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}