Title: Materials Data on HfGeO4 by Materials Project

Abstract

HfGeO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Hf4+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.13 Å) and four longer (2.27 Å) Hf–O bond lengths. Ge4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Ge–O bond lengths are 1.79 Å. O2- is bonded in a distorted trigonal planar geometry to two equivalent Hf4+ and one Ge4+ atom.

Publication Date:
Other Number(s):
mp-9755
DOE Contract Number:  
AC02-05CH11231;
Research Org.:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Collaborations:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE; crystal structure; Ge-Hf-O; HfGeO4
OSTI Identifier:
1314807
DOI:
https://doi.org/10.17188/1314807

Citation Formats

Materials Data on HfGeO4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1314807.
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Materials Data on HfGeO4 by Materials Project. United States. doi:https://doi.org/10.17188/1314807
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2020. "Materials Data on HfGeO4 by Materials Project". United States. doi:https://doi.org/10.17188/1314807. https://www.osti.gov/servlets/purl/1314807. Pub date:Thu Jul 16 20:00:00 EDT 2020
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@article{osti_1314807,
title = {Materials Data on HfGeO4 by Materials Project},
abstractNote = {HfGeO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Hf4+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.13 Å) and four longer (2.27 Å) Hf–O bond lengths. Ge4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Ge–O bond lengths are 1.79 Å. O2- is bonded in a distorted trigonal planar geometry to two equivalent Hf4+ and one Ge4+ atom.},
doi = {10.17188/1314807},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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DOI: https://doi.org/10.17188/1314807
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