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Title: Materials Data on Zr2(Co7B2)3 by Materials Project

Abstract

Zr2(Co7B2)3 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Zr is bonded in a distorted tetrahedral geometry to four equivalent Co atoms. All Zr–Co bond lengths are 2.49 Å. There are three inequivalent Co sites. In the first Co site, Co is bonded in a cuboctahedral geometry to twelve equivalent Co atoms. All Co–Co bond lengths are 2.52 Å. In the second Co site, Co is bonded to one Zr and three equivalent B atoms to form a mixture of corner and edge-sharing CoZrB3 tetrahedra. All Co–B bond lengths are 2.08 Å. In the third Co site, Co is bonded in a distorted bent 150 degrees geometry to one Co and two equivalent B atoms. Both Co–B bond lengths are 2.10 Å. B is bonded in a 8-coordinate geometry to eight Co atoms.

Publication Date:
Other Number(s):
mp-541854
DOE Contract Number:  
AC02-05CH11231
Research Org.:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Collaborations:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE; B-Co-Zr; Zr2(Co7B2)3; crystal structure
OSTI Identifier:
1266274
DOI:
https://doi.org/10.17188/1266274

Citation Formats

Materials Data on Zr2(Co7B2)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1266274.
Materials Data on Zr2(Co7B2)3 by Materials Project. United States. doi:https://doi.org/10.17188/1266274
2020. "Materials Data on Zr2(Co7B2)3 by Materials Project". United States. doi:https://doi.org/10.17188/1266274. https://www.osti.gov/servlets/purl/1266274. Pub date:Mon Jul 20 04:00:00 UTC 2020
@article{osti_1266274,
title = {Materials Data on Zr2(Co7B2)3 by Materials Project},
abstractNote = {Zr2(Co7B2)3 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Zr is bonded in a distorted tetrahedral geometry to four equivalent Co atoms. All Zr–Co bond lengths are 2.49 Å. There are three inequivalent Co sites. In the first Co site, Co is bonded in a cuboctahedral geometry to twelve equivalent Co atoms. All Co–Co bond lengths are 2.52 Å. In the second Co site, Co is bonded to one Zr and three equivalent B atoms to form a mixture of corner and edge-sharing CoZrB3 tetrahedra. All Co–B bond lengths are 2.08 Å. In the third Co site, Co is bonded in a distorted bent 150 degrees geometry to one Co and two equivalent B atoms. Both Co–B bond lengths are 2.10 Å. B is bonded in a 8-coordinate geometry to eight Co atoms.},
doi = {10.17188/1266274},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jul 20 04:00:00 UTC 2020},
month = {Mon Jul 20 04:00:00 UTC 2020}
}