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Title: Materials Data on Nb(FeGe)6 by Materials Project

Abstract

Nb(FeGe)6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Nb is bonded to eight Ge atoms to form distorted edge-sharing NbGe8 hexagonal bipyramids. There are two shorter (2.70 Å) and six longer (2.88 Å) Nb–Ge bond lengths. Fe is bonded in a 12-coordinate geometry to four equivalent Fe and six Ge atoms. All Fe–Fe bond lengths are 2.50 Å. There are four shorter (2.47 Å) and two longer (2.59 Å) Fe–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Nb, six equivalent Fe, and one Ge atom. The Ge–Ge bond length is 2.61 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Fe atoms. In the third Ge site, Ge is bonded in a 12-coordinate geometry to three equivalent Nb and six equivalent Fe atoms.

Authors:
Publication Date:
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)
Contributing Org.:
MIT; UC Berkeley; Duke; U Louvain
OSTI Identifier:
1195075
Report Number(s):
mp-19887
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Resource Type:
Data
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; crystal structure; Nb(FeGe)6; Fe-Ge-Nb

Citation Formats

The Materials Project. Materials Data on Nb(FeGe)6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1195075.
The Materials Project. Materials Data on Nb(FeGe)6 by Materials Project. United States. https://doi.org/10.17188/1195075
The Materials Project. 2020. "Materials Data on Nb(FeGe)6 by Materials Project". United States. https://doi.org/10.17188/1195075. https://www.osti.gov/servlets/purl/1195075.
@article{osti_1195075,
title = {Materials Data on Nb(FeGe)6 by Materials Project},
author = {The Materials Project},
abstractNote = {Nb(FeGe)6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Nb is bonded to eight Ge atoms to form distorted edge-sharing NbGe8 hexagonal bipyramids. There are two shorter (2.70 Å) and six longer (2.88 Å) Nb–Ge bond lengths. Fe is bonded in a 12-coordinate geometry to four equivalent Fe and six Ge atoms. All Fe–Fe bond lengths are 2.50 Å. There are four shorter (2.47 Å) and two longer (2.59 Å) Fe–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Nb, six equivalent Fe, and one Ge atom. The Ge–Ge bond length is 2.61 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Fe atoms. In the third Ge site, Ge is bonded in a 12-coordinate geometry to three equivalent Nb and six equivalent Fe atoms.},
doi = {10.17188/1195075},
url = {https://www.osti.gov/biblio/1195075}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}