U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Ge3N4 by Materials Project
Abstract
Ge3N4 crystallizes in the trigonal P31c space group. The structure is three-dimensional. there are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded to four N3- atoms to form corner-sharing GeN4 tetrahedra. There are a spread of Ge–N bond distances ranging from 1.84–1.86 Å. In the second Ge4+ site, Ge4+ is bonded to four N3- atoms to form corner-sharing GeN4 tetrahedra. There is two shorter (1.85 Å) and two longer (1.86 Å) Ge–N bond length. There are four inequivalent N3- sites. In the first N3- site, N3- is bonded in a trigonal planar geometry to three Ge4+ atoms. In the second N3- site, N3- is bonded in a trigonal planar geometry to three Ge4+ atoms. In the third N3- site, N3- is bonded in a trigonal planar geometry to three equivalent Ge4+ atoms. In the fourth N3- site, N3- is bonded in a trigonal planar geometry to three equivalent Ge4+ atoms.
- Publication Date:
- Other Number(s):
- mp-672289
- 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; Ge-N; Ge3N4; crystal structure
- OSTI Identifier:
- 1281824
- DOI:
- https://doi.org/10.17188/1281824
Citation Formats
Materials Data on Ge3N4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1281824.
Materials Data on Ge3N4 by Materials Project. United States. doi:https://doi.org/10.17188/1281824
2020.
"Materials Data on Ge3N4 by Materials Project". United States. doi:https://doi.org/10.17188/1281824. https://www.osti.gov/servlets/purl/1281824. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1281824,
title = {Materials Data on Ge3N4 by Materials Project},
abstractNote = {Ge3N4 crystallizes in the trigonal P31c space group. The structure is three-dimensional. there are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded to four N3- atoms to form corner-sharing GeN4 tetrahedra. There are a spread of Ge–N bond distances ranging from 1.84–1.86 Å. In the second Ge4+ site, Ge4+ is bonded to four N3- atoms to form corner-sharing GeN4 tetrahedra. There is two shorter (1.85 Å) and two longer (1.86 Å) Ge–N bond length. There are four inequivalent N3- sites. In the first N3- site, N3- is bonded in a trigonal planar geometry to three Ge4+ atoms. In the second N3- site, N3- is bonded in a trigonal planar geometry to three Ge4+ atoms. In the third N3- site, N3- is bonded in a trigonal planar geometry to three equivalent Ge4+ atoms. In the fourth N3- site, N3- is bonded in a trigonal planar geometry to three equivalent Ge4+ atoms.},
doi = {10.17188/1281824},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}