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Title: Materials Data on Al3GaN4 by Materials Project

Abstract

GaAl3N4 is Lavarevi\'{c}ite structured and crystallizes in the cubic P-43m space group. The structure is three-dimensional. Ga3+ is bonded to four equivalent N3- atoms to form GaN4 tetrahedra that share corners with twelve equivalent AlN4 tetrahedra. All Ga–N bond lengths are 1.96 Å. Al3+ is bonded to four equivalent N3- atoms to form AlN4 tetrahedra that share corners with four equivalent GaN4 tetrahedra and corners with eight equivalent AlN4 tetrahedra. All Al–N bond lengths are 1.90 Å. N3- is bonded to one Ga3+ and three equivalent Al3+ atoms to form corner-sharing NAl3Ga tetrahedra.

Publication Date:
Other Number(s):
mp-1019378
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; Al3GaN4; Al-Ga-N
OSTI Identifier:
1350753
DOI:
10.17188/1350753

Citation Formats

The Materials Project. Materials Data on Al3GaN4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1350753.
The Materials Project. Materials Data on Al3GaN4 by Materials Project. United States. doi:10.17188/1350753.
The Materials Project. 2020. "Materials Data on Al3GaN4 by Materials Project". United States. doi:10.17188/1350753. https://www.osti.gov/servlets/purl/1350753. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1350753,
title = {Materials Data on Al3GaN4 by Materials Project},
author = {The Materials Project},
abstractNote = {GaAl3N4 is Lavarevi\'{c}ite structured and crystallizes in the cubic P-43m space group. The structure is three-dimensional. Ga3+ is bonded to four equivalent N3- atoms to form GaN4 tetrahedra that share corners with twelve equivalent AlN4 tetrahedra. All Ga–N bond lengths are 1.96 Å. Al3+ is bonded to four equivalent N3- atoms to form AlN4 tetrahedra that share corners with four equivalent GaN4 tetrahedra and corners with eight equivalent AlN4 tetrahedra. All Al–N bond lengths are 1.90 Å. N3- is bonded to one Ga3+ and three equivalent Al3+ atoms to form corner-sharing NAl3Ga tetrahedra.},
doi = {10.17188/1350753},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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