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Title: Materials Data on SmB7H7O17 by Materials Project

Abstract

SmB7H7O17 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Sm is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Sm–O bond distances ranging from 2.42–2.49 Å. There are seven inequivalent B sites. In the first B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.36–1.40 Å. In the second B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.35–1.40 Å. In the third B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There is two shorter (1.48 Å) and two longer (1.49 Å) B–O bond length. In the fourth B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.46–1.53 Å. In the fifth B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.46–1.53 Å. In the sixth B site, B is bonded to four O atomsmore » to form corner-sharing BO4 tetrahedra. All B–O bond lengths are 1.48 Å. In the seventh B site, B is bonded in a trigonal planar geometry to three O atoms. There is two shorter (1.37 Å) and one longer (1.38 Å) B–O bond length. There are seven inequivalent H sites. In the first H site, H is bonded in a distorted linear geometry to two O atoms. There is one shorter (1.02 Å) and one longer (1.63 Å) H–O bond length. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. In the third H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. In the fourth H site, H is bonded in a distorted linear geometry to two O atoms. There is one shorter (1.01 Å) and one longer (1.60 Å) H–O bond length. In the fifth H site, H is bonded in a linear geometry to two O atoms. There is one shorter (1.01 Å) and one longer (1.63 Å) H–O bond length. In the sixth H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the seventh H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. There are seventeen inequivalent O sites. In the first O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the second O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the third O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the fourth O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the fifth O site, O is bonded in a trigonal planar geometry to two B and one H atom. In the sixth O site, O is bonded in a trigonal planar geometry to two B and one H atom. In the seventh O site, O is bonded in a trigonal planar geometry to two B and one H atom. In the eighth O site, O is bonded in a single-bond geometry to one B atom. In the ninth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm, one B, and one H atom. In the tenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm, one B, and one H atom. In the eleventh O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the twelfth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the thirteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the fourteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the fifteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the sixteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the seventeenth O site, O is bonded in a single-bond geometry to one H atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1219420
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; SmB7H7O17; B-H-O-Sm
OSTI Identifier:
1728823
DOI:
https://doi.org/10.17188/1728823

Citation Formats

The Materials Project. Materials Data on SmB7H7O17 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1728823.
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The Materials Project. Materials Data on SmB7H7O17 by Materials Project. United States. doi:https://doi.org/10.17188/1728823
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The Materials Project. 2020. "Materials Data on SmB7H7O17 by Materials Project". United States. doi:https://doi.org/10.17188/1728823. https://www.osti.gov/servlets/purl/1728823. Pub date:Wed Apr 29 00:00:00 EDT 2020
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@article{osti_1728823,
title = {Materials Data on SmB7H7O17 by Materials Project},
author = {The Materials Project},
abstractNote = {SmB7H7O17 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Sm is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Sm–O bond distances ranging from 2.42–2.49 Å. There are seven inequivalent B sites. In the first B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.36–1.40 Å. In the second B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.35–1.40 Å. In the third B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There is two shorter (1.48 Å) and two longer (1.49 Å) B–O bond length. In the fourth B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.46–1.53 Å. In the fifth B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.46–1.53 Å. In the sixth B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. All B–O bond lengths are 1.48 Å. In the seventh B site, B is bonded in a trigonal planar geometry to three O atoms. There is two shorter (1.37 Å) and one longer (1.38 Å) B–O bond length. There are seven inequivalent H sites. In the first H site, H is bonded in a distorted linear geometry to two O atoms. There is one shorter (1.02 Å) and one longer (1.63 Å) H–O bond length. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. In the third H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. In the fourth H site, H is bonded in a distorted linear geometry to two O atoms. There is one shorter (1.01 Å) and one longer (1.60 Å) H–O bond length. In the fifth H site, H is bonded in a linear geometry to two O atoms. There is one shorter (1.01 Å) and one longer (1.63 Å) H–O bond length. In the sixth H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the seventh H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. There are seventeen inequivalent O sites. In the first O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the second O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the third O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the fourth O site, O is bonded in a bent 120 degrees geometry to one B and one H atom. In the fifth O site, O is bonded in a trigonal planar geometry to two B and one H atom. In the sixth O site, O is bonded in a trigonal planar geometry to two B and one H atom. In the seventh O site, O is bonded in a trigonal planar geometry to two B and one H atom. In the eighth O site, O is bonded in a single-bond geometry to one B atom. In the ninth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm, one B, and one H atom. In the tenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm, one B, and one H atom. In the eleventh O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the twelfth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the thirteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the fourteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the fifteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the sixteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Sm and two B atoms. In the seventeenth O site, O is bonded in a single-bond geometry to one H atom.},
doi = {10.17188/1728823},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}
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DOI: https://doi.org/10.17188/1728823
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