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Materials Data on Ba2CoCu2(SO)2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1750389· OSTI ID:1750389
Ba2CoCu2(SO)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ba2+ is bonded in a 8-coordinate geometry to four equivalent S2- and four equivalent O2- atoms. All Ba–S bond lengths are 3.28 Å. All Ba–O bond lengths are 2.77 Å. Co2+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Co–O bond lengths are 2.00 Å. Cu1+ is bonded to four equivalent S2- atoms to form a mixture of corner and edge-sharing CuS4 tetrahedra. All Cu–S bond lengths are 2.42 Å. S2- is bonded in a 8-coordinate geometry to four equivalent Ba2+ and four equivalent Cu1+ atoms. O2- is bonded to four equivalent Ba2+ and two equivalent Co2+ atoms to form a mixture of distorted corner, edge, and face-sharing OBa4Co2 octahedra. The corner-sharing octahedral tilt angles are 0°.
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:
1750389
Report Number(s):
mp-1078706
Country of Publication:
United States
Language:
English

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