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Materials Data on Ti2(Co7B2)3 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1653870· OSTI ID:1653870
Ti2(Co7B2)3 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ti is bonded in a distorted tetrahedral geometry to four equivalent Co atoms. All Ti–Co bond lengths are 2.39 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 2.50 Å. In the second Co site, Co is bonded to one Ti and three equivalent B atoms to form a mixture of edge and corner-sharing CoTiB3 tetrahedra. All Co–B bond lengths are 2.07 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 2.09 Å. B is bonded in a 8-coordinate geometry to eight Co atoms.
Research Organization:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Contributing Organization:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
DOE Contract Number:
AC02-05CH11231
OSTI ID:
1653870
Report Number(s):
mp-1193707
Country of Publication:
United States
Language:
English

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