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Title: Materials Data on Y2Pt by Materials Project

Abstract

PtY2 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 Pt atoms to form a mixture of edge and corner-sharing YPt4 tetrahedra. There are a spread of Y–Pt bond distances ranging from 2.91–2.96 Å. In the second Y site, Y is bonded in a 3-coordinate geometry to three equivalent Pt atoms. There are one shorter (2.84 Å) and two longer (3.08 Å) Y–Pt bond lengths. Pt is bonded in a 7-coordinate geometry to seven Y atoms.

Authors:
Publication Date:
Other Number(s):
mp-1102657
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Y2Pt; Pt-Y
OSTI Identifier:
1746541
DOI:
https://doi.org/10.17188/1746541

Citation Formats

The Materials Project. Materials Data on Y2Pt by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1746541.
The Materials Project. Materials Data on Y2Pt by Materials Project. United States. doi:https://doi.org/10.17188/1746541
The Materials Project. 2020. "Materials Data on Y2Pt by Materials Project". United States. doi:https://doi.org/10.17188/1746541. https://www.osti.gov/servlets/purl/1746541. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1746541,
title = {Materials Data on Y2Pt by Materials Project},
author = {The Materials Project},
abstractNote = {PtY2 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 Pt atoms to form a mixture of edge and corner-sharing YPt4 tetrahedra. There are a spread of Y–Pt bond distances ranging from 2.91–2.96 Å. In the second Y site, Y is bonded in a 3-coordinate geometry to three equivalent Pt atoms. There are one shorter (2.84 Å) and two longer (3.08 Å) Y–Pt bond lengths. Pt is bonded in a 7-coordinate geometry to seven Y atoms.},
doi = {10.17188/1746541},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}