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Title: Materials Data on Y2Au by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1316162· OSTI ID:1316162

Y2Au is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Y sites. In the first Y site, Y is bonded to four equivalent Au atoms to form a mixture of corner and edge-sharing YAu4 tetrahedra. There are a spread of Y–Au bond distances ranging from 2.92–3.08 Å. In the second Y site, Y is bonded in a 3-coordinate geometry to five equivalent Au atoms. There are a spread of Y–Au bond distances ranging from 2.97–3.65 Å. Au is bonded in a 9-coordinate geometry to nine Y atoms.

Research Organization:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Contributing Organization:
MIT; UC Berkeley; Duke; U Louvain
DOE Contract Number:
AC02-05CH11231; EDCBEE
OSTI ID:
1316162
Report Number(s):
mp-979911
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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