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Title: Materials Data on Al3Pt2 by Materials Project

Abstract

Al3Pt2 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. there are two inequivalent Pt sites. In the first Pt site, Pt is bonded in a 7-coordinate geometry to seven Al atoms. There are a spread of Pt–Al bond distances ranging from 2.54–2.83 Å. In the second Pt site, Pt is bonded in a 7-coordinate geometry to seven Al atoms. There are a spread of Pt–Al bond distances ranging from 2.57–2.75 Å. There are four inequivalent Al sites. In the first Al site, Al is bonded in a 8-coordinate geometry to five Pt and three equivalent Al atoms. All Al–Al bond lengths are 2.67 Å. In the second Al site, Al is bonded in a 6-coordinate geometry to six equivalent Pt atoms. In the third Al site, Al is bonded in a distorted body-centered cubic geometry to six equivalent Pt and two equivalent Al atoms. Both Al–Al bond lengths are 2.52 Å. In the fourth Al site, Al is bonded in a 11-coordinate geometry to three equivalent Pt and four Al atoms.

Publication Date:
Other Number(s):
mp-569916
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Al3Pt2; Al-Pt
OSTI Identifier:
1275339
DOI:
10.17188/1275339

Citation Formats

The Materials Project. Materials Data on Al3Pt2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1275339.
The Materials Project. Materials Data on Al3Pt2 by Materials Project. United States. doi:10.17188/1275339.
The Materials Project. 2020. "Materials Data on Al3Pt2 by Materials Project". United States. doi:10.17188/1275339. https://www.osti.gov/servlets/purl/1275339. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1275339,
title = {Materials Data on Al3Pt2 by Materials Project},
author = {The Materials Project},
abstractNote = {Al3Pt2 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. there are two inequivalent Pt sites. In the first Pt site, Pt is bonded in a 7-coordinate geometry to seven Al atoms. There are a spread of Pt–Al bond distances ranging from 2.54–2.83 Å. In the second Pt site, Pt is bonded in a 7-coordinate geometry to seven Al atoms. There are a spread of Pt–Al bond distances ranging from 2.57–2.75 Å. There are four inequivalent Al sites. In the first Al site, Al is bonded in a 8-coordinate geometry to five Pt and three equivalent Al atoms. All Al–Al bond lengths are 2.67 Å. In the second Al site, Al is bonded in a 6-coordinate geometry to six equivalent Pt atoms. In the third Al site, Al is bonded in a distorted body-centered cubic geometry to six equivalent Pt and two equivalent Al atoms. Both Al–Al bond lengths are 2.52 Å. In the fourth Al site, Al is bonded in a 11-coordinate geometry to three equivalent Pt and four Al atoms.},
doi = {10.17188/1275339},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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