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Materials Data on Er2(Ga3Ru)3 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1704566· OSTI ID:1704566
Er2(RuGa3)3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Er is bonded in a 11-coordinate geometry to eleven Ga atoms. There are a spread of Er–Ga bond distances ranging from 3.03–3.16 Å. There are two inequivalent Ru sites. In the first Ru site, Ru is bonded in a 8-coordinate geometry to eight Ga atoms. There are a spread of Ru–Ga bond distances ranging from 2.55–2.63 Å. In the second Ru site, Ru is bonded in a 8-coordinate geometry to eight Ga atoms. There are four shorter (2.59 Å) and four longer (2.60 Å) Ru–Ga bond lengths. There are four inequivalent Ga sites. In the first Ga site, Ga is bonded in a 10-coordinate geometry to two equivalent Er, two equivalent Ru, and six Ga atoms. There are four shorter (2.74 Å) and two longer (2.75 Å) Ga–Ga bond lengths. In the second Ga site, Ga is bonded in a 3-coordinate geometry to three equivalent Er, three Ru, and five Ga atoms. There are a spread of Ga–Ga bond distances ranging from 2.76–2.95 Å. In the third Ga site, Ga is bonded in a 3-coordinate geometry to two equivalent Er, three Ru, and five Ga atoms. There are one shorter (2.72 Å) and two longer (2.83 Å) Ga–Ga bond lengths. In the fourth Ga site, Ga is bonded in a 10-coordinate geometry to two equivalent Er, two equivalent Ru, and six Ga atoms. The Ga–Ga bond length is 2.73 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:
1704566
Report Number(s):
mp-1212887
Country of Publication:
United States
Language:
English

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