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Materials Data on Ca(CuGe)2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1208156· OSTI ID:1208156
Ca(CuGe)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ca is bonded in a 8-coordinate geometry to eight equivalent Cu and eight equivalent Ge atoms. All Ca–Cu bond lengths are 3.30 Å. All Ca–Ge bond lengths are 3.19 Å. Cu is bonded in a 4-coordinate geometry to four equivalent Ca and four equivalent Ge atoms. All Cu–Ge bond lengths are 2.46 Å. Ge is bonded in a 9-coordinate geometry to four equivalent Ca, four equivalent Cu, and one Ge atom. The Ge–Ge bond length is 2.50 Å.
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:
1208156
Report Number(s):
mp-4441
Country of Publication:
United States
Language:
English

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