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Materials Data on Ba2PtAu by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1718353· OSTI ID:1718353
Ba2PtAu crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. there are two inequivalent Ba sites. In the first Ba site, Ba is bonded in a 7-coordinate geometry to three equivalent Pt and four equivalent Au atoms. There are two shorter (3.42 Å) and one longer (3.46 Å) Ba–Pt bond lengths. All Ba–Au bond lengths are 3.39 Å. In the second Ba site, Ba is bonded in a 7-coordinate geometry to four equivalent Pt and three equivalent Au atoms. All Ba–Pt bond lengths are 3.39 Å. There are two shorter (3.41 Å) and one longer (3.48 Å) Ba–Au bond lengths. Pt is bonded in a 9-coordinate geometry to seven Ba and two equivalent Au atoms. Both Pt–Au bond lengths are 3.04 Å. Au is bonded in a 9-coordinate geometry to seven Ba and two equivalent Pt 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:
1718353
Report Number(s):
mp-1228329
Country of Publication:
United States
Language:
English

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