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Title: Materials Data on Hf2Al by Materials Project

Abstract

Hf2Al is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Hf is bonded in a 4-coordinate geometry to one Hf and four equivalent Al atoms. The Hf–Hf bond length is 2.93 Å. All Hf–Al bond lengths are 2.91 Å. Al is bonded in a 10-coordinate geometry to eight equivalent Hf and two equivalent Al atoms. Both Al–Al bond lengths are 2.61 Å.

Publication Date:
Other Number(s):
mp-12772
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; Hf2Al; Al-Hf
OSTI Identifier:
1189179
DOI:
https://doi.org/10.17188/1189179

Citation Formats

The Materials Project. Materials Data on Hf2Al by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1189179.
The Materials Project. Materials Data on Hf2Al by Materials Project. United States. doi:https://doi.org/10.17188/1189179
The Materials Project. 2020. "Materials Data on Hf2Al by Materials Project". United States. doi:https://doi.org/10.17188/1189179. https://www.osti.gov/servlets/purl/1189179. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1189179,
title = {Materials Data on Hf2Al by Materials Project},
author = {The Materials Project},
abstractNote = {Hf2Al is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Hf is bonded in a 4-coordinate geometry to one Hf and four equivalent Al atoms. The Hf–Hf bond length is 2.93 Å. All Hf–Al bond lengths are 2.91 Å. Al is bonded in a 10-coordinate geometry to eight equivalent Hf and two equivalent Al atoms. Both Al–Al bond lengths are 2.61 Å.},
doi = {10.17188/1189179},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}