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Materials Data on PrGe3Rh by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1189368· OSTI ID:1189368
PrRhGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Pr is bonded in a 12-coordinate geometry to five equivalent Rh and twelve Ge atoms. There are one shorter (3.46 Å) and four longer (3.54 Å) Pr–Rh bond lengths. There are a spread of Pr–Ge bond distances ranging from 3.23–3.48 Å. Rh is bonded in a 5-coordinate geometry to five equivalent Pr and five Ge atoms. There are one shorter (2.41 Å) and four longer (2.46 Å) Rh–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Pr, two equivalent Rh, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.75 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent Pr, one Rh, and four equivalent Ge 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:
1189368
Report Number(s):
mp-13072
Country of Publication:
United States
Language:
English

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