U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on SrSiN2 by Materials Project
Abstract
SrSiN2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sr2+ is bonded in a 4-coordinate geometry to five N3- atoms. There are a spread of Sr–N bond distances ranging from 2.61–3.10 Å. Si4+ is bonded to four N3- atoms to form a mixture of corner and edge-sharing SiN4 tetrahedra. There are a spread of Si–N bond distances ranging from 1.72–1.79 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 3-coordinate geometry to one Sr2+ and two equivalent Si4+ atoms. In the second N3- site, N3- is bonded in a 2-coordinate geometry to four equivalent Sr2+ and two equivalent Si4+ atoms.
- Publication Date:
- Other Number(s):
- mp-4549
- 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; N-Si-Sr; SrSiN2; crystal structure
- OSTI Identifier:
- 1208246
- DOI:
- https://doi.org/10.17188/1208246
Citation Formats
Materials Data on SrSiN2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1208246.
Materials Data on SrSiN2 by Materials Project. United States. doi:https://doi.org/10.17188/1208246
2020.
"Materials Data on SrSiN2 by Materials Project". United States. doi:https://doi.org/10.17188/1208246. https://www.osti.gov/servlets/purl/1208246. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1208246,
title = {Materials Data on SrSiN2 by Materials Project},
abstractNote = {SrSiN2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sr2+ is bonded in a 4-coordinate geometry to five N3- atoms. There are a spread of Sr–N bond distances ranging from 2.61–3.10 Å. Si4+ is bonded to four N3- atoms to form a mixture of corner and edge-sharing SiN4 tetrahedra. There are a spread of Si–N bond distances ranging from 1.72–1.79 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 3-coordinate geometry to one Sr2+ and two equivalent Si4+ atoms. In the second N3- site, N3- is bonded in a 2-coordinate geometry to four equivalent Sr2+ and two equivalent Si4+ atoms.},
doi = {10.17188/1208246},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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