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Title: Materials Data on Hf2InCu2 by Materials Project

Abstract

Hf2Cu2In crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. there are two inequivalent Hf sites. In the first Hf site, Hf is bonded in a 6-coordinate geometry to six equivalent Cu and four equivalent In atoms. There are two shorter (2.69 Å) and four longer (2.80 Å) Hf–Cu bond lengths. All Hf–In bond lengths are 3.21 Å. In the second Hf site, Hf is bonded in a 6-coordinate geometry to six equivalent Cu and four equivalent In atoms. There are four shorter (2.72 Å) and two longer (2.73 Å) Hf–Cu bond lengths. All Hf–In bond lengths are 3.13 Å. Cu is bonded in a 9-coordinate geometry to six Hf, one Cu, and two equivalent In atoms. The Cu–Cu bond length is 2.51 Å. Both Cu–In bond lengths are 2.85 Å. In is bonded in a 12-coordinate geometry to eight Hf and four equivalent Cu atoms.

Authors:
Publication Date:
Other Number(s):
mp-1212597
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Hf2InCu2; Cu-Hf-In
OSTI Identifier:
1748020
DOI:
https://doi.org/10.17188/1748020

Citation Formats

The Materials Project. Materials Data on Hf2InCu2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1748020.
The Materials Project. Materials Data on Hf2InCu2 by Materials Project. United States. doi:https://doi.org/10.17188/1748020
The Materials Project. 2020. "Materials Data on Hf2InCu2 by Materials Project". United States. doi:https://doi.org/10.17188/1748020. https://www.osti.gov/servlets/purl/1748020. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1748020,
title = {Materials Data on Hf2InCu2 by Materials Project},
author = {The Materials Project},
abstractNote = {Hf2Cu2In crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. there are two inequivalent Hf sites. In the first Hf site, Hf is bonded in a 6-coordinate geometry to six equivalent Cu and four equivalent In atoms. There are two shorter (2.69 Å) and four longer (2.80 Å) Hf–Cu bond lengths. All Hf–In bond lengths are 3.21 Å. In the second Hf site, Hf is bonded in a 6-coordinate geometry to six equivalent Cu and four equivalent In atoms. There are four shorter (2.72 Å) and two longer (2.73 Å) Hf–Cu bond lengths. All Hf–In bond lengths are 3.13 Å. Cu is bonded in a 9-coordinate geometry to six Hf, one Cu, and two equivalent In atoms. The Cu–Cu bond length is 2.51 Å. Both Cu–In bond lengths are 2.85 Å. In is bonded in a 12-coordinate geometry to eight Hf and four equivalent Cu atoms.},
doi = {10.17188/1748020},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}