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Materials Data on Pr2Ge2Ru by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1742263· OSTI ID:1742263
Pr2RuGe2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Pr sites. In the first Pr site, Pr is bonded in a 2-coordinate geometry to four equivalent Ru and six Ge atoms. There are a spread of Pr–Ru bond distances ranging from 3.13–3.39 Å. There are a spread of Pr–Ge bond distances ranging from 3.05–3.34 Å. In the second Pr site, Pr is bonded in a 6-coordinate geometry to two equivalent Ru and six Ge atoms. Both Pr–Ru bond lengths are 3.47 Å. There are a spread of Pr–Ge bond distances ranging from 3.00–3.46 Å. Ru is bonded in a 4-coordinate geometry to six Pr and four Ge atoms. There are a spread of Ru–Ge bond distances ranging from 2.49–2.66 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to five Pr and three equivalent Ru atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Pr, one Ru, and one Ge atom. The Ge–Ge bond length is 2.74 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:
1742263
Report Number(s):
mp-1207272
Country of Publication:
United States
Language:
English

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