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Materials Data on Yb3U by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1314952· OSTI ID:1314952
UYb3 is alpha bismuth trifluoride structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. U is bonded in a distorted body-centered cubic geometry to fourteen Yb atoms. There are eight shorter (3.59 Å) and six longer (4.15 Å) U–Yb bond lengths. There are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a distorted body-centered cubic geometry to four equivalent U and four equivalent Yb atoms. All Yb–Yb bond lengths are 3.59 Å. In the second Yb site, Yb is bonded in a 8-coordinate geometry to six equivalent U and eight equivalent Yb 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:
1314952
Report Number(s):
mp-1005850
Country of Publication:
United States
Language:
English

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