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Title: Materials Data on Hf6Ga16Pd7 by Materials Project

Abstract

Hf6Pd7Ga16 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Hf is bonded in a 4-coordinate geometry to four equivalent Pd and four equivalent Ga atoms. All Hf–Pd bond lengths are 3.22 Å. All Hf–Ga bond lengths are 2.83 Å. There are two inequivalent Pd sites. In the first Pd site, Pd is bonded to four equivalent Hf and eight Ga atoms to form a mixture of distorted face and corner-sharing PdHf4Ga8 cuboctahedra. There are four shorter (2.55 Å) and four longer (2.72 Å) Pd–Ga bond lengths. In the second Pd site, Pd is bonded in a body-centered cubic geometry to eight equivalent Ga atoms. All Pd–Ga bond lengths are 2.63 Å. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a 6-coordinate geometry to three equivalent Hf and three equivalent Pd atoms. In the second Ga site, Ga is bonded in a 4-coordinate geometry to four Pd atoms.

Authors:
Publication Date:
Other Number(s):
mp-1192479
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; Hf6Ga16Pd7; Ga-Hf-Pd
OSTI Identifier:
1753417
DOI:
https://doi.org/10.17188/1753417

Citation Formats

The Materials Project. Materials Data on Hf6Ga16Pd7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1753417.
The Materials Project. Materials Data on Hf6Ga16Pd7 by Materials Project. United States. doi:https://doi.org/10.17188/1753417
The Materials Project. 2020. "Materials Data on Hf6Ga16Pd7 by Materials Project". United States. doi:https://doi.org/10.17188/1753417. https://www.osti.gov/servlets/purl/1753417. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1753417,
title = {Materials Data on Hf6Ga16Pd7 by Materials Project},
author = {The Materials Project},
abstractNote = {Hf6Pd7Ga16 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Hf is bonded in a 4-coordinate geometry to four equivalent Pd and four equivalent Ga atoms. All Hf–Pd bond lengths are 3.22 Å. All Hf–Ga bond lengths are 2.83 Å. There are two inequivalent Pd sites. In the first Pd site, Pd is bonded to four equivalent Hf and eight Ga atoms to form a mixture of distorted face and corner-sharing PdHf4Ga8 cuboctahedra. There are four shorter (2.55 Å) and four longer (2.72 Å) Pd–Ga bond lengths. In the second Pd site, Pd is bonded in a body-centered cubic geometry to eight equivalent Ga atoms. All Pd–Ga bond lengths are 2.63 Å. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a 6-coordinate geometry to three equivalent Hf and three equivalent Pd atoms. In the second Ga site, Ga is bonded in a 4-coordinate geometry to four Pd atoms.},
doi = {10.17188/1753417},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}