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Materials Data on CeCuSi by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1198940· OSTI ID:1198940
CeCuSi crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Ce3+ is bonded to six equivalent Si4- atoms to form a mixture of corner, edge, and face-sharing CeSi6 octahedra. The corner-sharing octahedral tilt angles are 45°. All Ce–Si bond lengths are 3.12 Å. Cu1+ is bonded in a trigonal planar geometry to three equivalent Si4- atoms. All Cu–Si bond lengths are 2.39 Å. Si4- is bonded in a 9-coordinate geometry to six equivalent Ce3+ and three equivalent Cu1+ 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:
1198940
Report Number(s):
mp-22740
Country of Publication:
United States
Language:
English

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