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Title: Materials Data on Er3Al2 by Materials Project

Abstract

Al2Er3 crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. there are three inequivalent Er sites. In the first Er site, Er is bonded in a distorted square co-planar geometry to four equivalent Al atoms. All Er–Al bond lengths are 3.28 Å. In the second Er site, Er is bonded in a 6-coordinate geometry to six equivalent Al atoms. All Er–Al bond lengths are 3.08 Å. In the third Er site, Er is bonded in a 6-coordinate geometry to six equivalent Al atoms. There are two shorter (3.04 Å) and four longer (3.19 Å) Er–Al bond lengths. Al is bonded in a 10-coordinate geometry to eight Er and two equivalent Al atoms. There are one shorter (2.75 Å) and one longer (2.97 Å) Al–Al bond lengths.

Publication Date:
Other Number(s):
mp-31181
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; Er3Al2; Al-Er
OSTI Identifier:
1205486
DOI:
https://doi.org/10.17188/1205486

Citation Formats

The Materials Project. Materials Data on Er3Al2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1205486.
The Materials Project. Materials Data on Er3Al2 by Materials Project. United States. doi:https://doi.org/10.17188/1205486
The Materials Project. 2020. "Materials Data on Er3Al2 by Materials Project". United States. doi:https://doi.org/10.17188/1205486. https://www.osti.gov/servlets/purl/1205486. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1205486,
title = {Materials Data on Er3Al2 by Materials Project},
author = {The Materials Project},
abstractNote = {Al2Er3 crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. there are three inequivalent Er sites. In the first Er site, Er is bonded in a distorted square co-planar geometry to four equivalent Al atoms. All Er–Al bond lengths are 3.28 Å. In the second Er site, Er is bonded in a 6-coordinate geometry to six equivalent Al atoms. All Er–Al bond lengths are 3.08 Å. In the third Er site, Er is bonded in a 6-coordinate geometry to six equivalent Al atoms. There are two shorter (3.04 Å) and four longer (3.19 Å) Er–Al bond lengths. Al is bonded in a 10-coordinate geometry to eight Er and two equivalent Al atoms. There are one shorter (2.75 Å) and one longer (2.97 Å) Al–Al bond lengths.},
doi = {10.17188/1205486},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}