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Title: Materials Data on EuZn(BO2)5 by Materials Project

Abstract

EuZn(BO2)5 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Eu3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.32–2.69 Å. Zn2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Zn–O bond distances ranging from 2.06–2.42 Å. There are five inequivalent B3+ sites. In the first B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.46–1.50 Å. In the second B3+ site, B3+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of B–O bond distances ranging from 1.35–1.39 Å. In the third B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.47–1.51 Å. In the fourth B3+ site, B3+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of B–O bond distances ranging from 1.37–1.39 Å. In the fifth B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are amore » spread of B–O bond distances ranging from 1.47–1.51 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Zn2+ and two B3+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Zn2+ and two B3+ atoms. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Eu3+ and two B3+ atoms. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Eu3+ and one B3+ atom. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Zn2+ and two B3+ atoms. In the sixth O2- site, O2- is bonded in a bent 120 degrees geometry to one Eu3+ and two B3+ atoms. In the seventh O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Eu3+, one Zn2+, and two B3+ atoms. In the eighth O2- site, O2- is bonded in a bent 120 degrees geometry to one Eu3+ and two B3+ atoms. In the ninth O2- site, O2- is bonded in a 1-coordinate geometry to one Eu3+, two equivalent Zn2+, and one B3+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent Eu3+ and two B3+ atoms.« less

Publication Date:
Other Number(s):
mp-1019730
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; EuZn(BO2)5; B-Eu-O-Zn
OSTI Identifier:
1350549
DOI:
10.17188/1350549

Citation Formats

The Materials Project. Materials Data on EuZn(BO2)5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1350549.
The Materials Project. Materials Data on EuZn(BO2)5 by Materials Project. United States. doi:10.17188/1350549.
The Materials Project. 2020. "Materials Data on EuZn(BO2)5 by Materials Project". United States. doi:10.17188/1350549. https://www.osti.gov/servlets/purl/1350549. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1350549,
title = {Materials Data on EuZn(BO2)5 by Materials Project},
author = {The Materials Project},
abstractNote = {EuZn(BO2)5 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Eu3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.32–2.69 Å. Zn2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Zn–O bond distances ranging from 2.06–2.42 Å. There are five inequivalent B3+ sites. In the first B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.46–1.50 Å. In the second B3+ site, B3+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of B–O bond distances ranging from 1.35–1.39 Å. In the third B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.47–1.51 Å. In the fourth B3+ site, B3+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of B–O bond distances ranging from 1.37–1.39 Å. In the fifth B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.47–1.51 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Zn2+ and two B3+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Zn2+ and two B3+ atoms. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Eu3+ and two B3+ atoms. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Eu3+ and one B3+ atom. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Zn2+ and two B3+ atoms. In the sixth O2- site, O2- is bonded in a bent 120 degrees geometry to one Eu3+ and two B3+ atoms. In the seventh O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Eu3+, one Zn2+, and two B3+ atoms. In the eighth O2- site, O2- is bonded in a bent 120 degrees geometry to one Eu3+ and two B3+ atoms. In the ninth O2- site, O2- is bonded in a 1-coordinate geometry to one Eu3+, two equivalent Zn2+, and one B3+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent Eu3+ and two B3+ atoms.},
doi = {10.17188/1350549},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

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