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Title: Materials Data on Dy(Al2Fe)4 by Materials Project

Abstract

DyFe4Al8 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Dy is bonded in a 12-coordinate geometry to eight equivalent Fe and twelve Al atoms. All Dy–Fe bond lengths are 3.32 Å. There are four shorter (2.96 Å) and eight longer (3.16 Å) Dy–Al bond lengths. Fe is bonded in a 12-coordinate geometry to two equivalent Dy, two equivalent Fe, and eight Al atoms. Both Fe–Fe bond lengths are 2.51 Å. There are four shorter (2.52 Å) and four longer (2.63 Å) Fe–Al bond lengths. There are two inequivalent Al sites. In the first Al site, Al is bonded in a 10-coordinate geometry to one Dy, four equivalent Fe, and five Al atoms. There are a spread of Al–Al bond distances ranging from 2.72–2.80 Å. In the second Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, four equivalent Fe, and six Al atoms. Both Al–Al bond lengths are 2.72 Å.

Publication Date:
Other Number(s):
mp-5091
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; Dy(Al2Fe)4; Al-Dy-Fe
OSTI Identifier:
1262802
DOI:
https://doi.org/10.17188/1262802

Citation Formats

The Materials Project. Materials Data on Dy(Al2Fe)4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1262802.
The Materials Project. Materials Data on Dy(Al2Fe)4 by Materials Project. United States. doi:https://doi.org/10.17188/1262802
The Materials Project. 2020. "Materials Data on Dy(Al2Fe)4 by Materials Project". United States. doi:https://doi.org/10.17188/1262802. https://www.osti.gov/servlets/purl/1262802. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1262802,
title = {Materials Data on Dy(Al2Fe)4 by Materials Project},
author = {The Materials Project},
abstractNote = {DyFe4Al8 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Dy is bonded in a 12-coordinate geometry to eight equivalent Fe and twelve Al atoms. All Dy–Fe bond lengths are 3.32 Å. There are four shorter (2.96 Å) and eight longer (3.16 Å) Dy–Al bond lengths. Fe is bonded in a 12-coordinate geometry to two equivalent Dy, two equivalent Fe, and eight Al atoms. Both Fe–Fe bond lengths are 2.51 Å. There are four shorter (2.52 Å) and four longer (2.63 Å) Fe–Al bond lengths. There are two inequivalent Al sites. In the first Al site, Al is bonded in a 10-coordinate geometry to one Dy, four equivalent Fe, and five Al atoms. There are a spread of Al–Al bond distances ranging from 2.72–2.80 Å. In the second Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, four equivalent Fe, and six Al atoms. Both Al–Al bond lengths are 2.72 Å.},
doi = {10.17188/1262802},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}