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Title: Materials Data on HoAlNi by Materials Project

Abstract

HoNiAl crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Ho is bonded in a 5-coordinate geometry to five Ni and six equivalent Al atoms. There are four shorter (2.85 Å) and one longer (2.88 Å) Ho–Ni bond lengths. There are two shorter (3.09 Å) and four longer (3.17 Å) Ho–Al bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to three equivalent Ho and six equivalent Al atoms. All Ni–Al bond lengths are 2.54 Å. In the second Ni site, Ni is bonded in a 9-coordinate geometry to six equivalent Ho and three equivalent Al atoms. All Ni–Al bond lengths are 2.71 Å. Al is bonded in a 12-coordinate geometry to six equivalent Ho, four Ni, and two equivalent Al atoms. Both Al–Al bond lengths are 2.82 Å.

Publication Date:
Other Number(s):
mp-2909
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; HoAlNi; Al-Ho-Ni
OSTI Identifier:
1203161
DOI:
https://doi.org/10.17188/1203161

Citation Formats

The Materials Project. Materials Data on HoAlNi by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1203161.
The Materials Project. Materials Data on HoAlNi by Materials Project. United States. doi:https://doi.org/10.17188/1203161
The Materials Project. 2020. "Materials Data on HoAlNi by Materials Project". United States. doi:https://doi.org/10.17188/1203161. https://www.osti.gov/servlets/purl/1203161. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1203161,
title = {Materials Data on HoAlNi by Materials Project},
author = {The Materials Project},
abstractNote = {HoNiAl crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Ho is bonded in a 5-coordinate geometry to five Ni and six equivalent Al atoms. There are four shorter (2.85 Å) and one longer (2.88 Å) Ho–Ni bond lengths. There are two shorter (3.09 Å) and four longer (3.17 Å) Ho–Al bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to three equivalent Ho and six equivalent Al atoms. All Ni–Al bond lengths are 2.54 Å. In the second Ni site, Ni is bonded in a 9-coordinate geometry to six equivalent Ho and three equivalent Al atoms. All Ni–Al bond lengths are 2.71 Å. Al is bonded in a 12-coordinate geometry to six equivalent Ho, four Ni, and two equivalent Al atoms. Both Al–Al bond lengths are 2.82 Å.},
doi = {10.17188/1203161},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}