U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Zn2GaAgSe4 by Materials Project
Abstract
Zn2AgGaSe4 is Stannite structured and crystallizes in the tetragonal I-42m space group. The structure is three-dimensional. Ag1+ is bonded to four equivalent Se2- atoms to form AgSe4 tetrahedra that share corners with four equivalent GaSe4 tetrahedra and corners with eight equivalent ZnSe4 tetrahedra. All Ag–Se bond lengths are 2.65 Å. Zn2+ is bonded to four equivalent Se2- atoms to form ZnSe4 tetrahedra that share corners with four equivalent AgSe4 tetrahedra, corners with four equivalent ZnSe4 tetrahedra, and corners with four equivalent GaSe4 tetrahedra. All Zn–Se bond lengths are 2.50 Å. Ga3+ is bonded to four equivalent Se2- atoms to form GaSe4 tetrahedra that share corners with four equivalent AgSe4 tetrahedra and corners with eight equivalent ZnSe4 tetrahedra. All Ga–Se bond lengths are 2.45 Å. Se2- is bonded to one Ag1+, two equivalent Zn2+, and one Ga3+ atom to form corner-sharing SeZn2GaAg tetrahedra.
- Publication Date:
- Other Number(s):
- mp-1206353
- 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; Ag-Ga-Se-Zn; Zn2GaAgSe4; crystal structure
- OSTI Identifier:
- 1699131
- DOI:
- https://doi.org/10.17188/1699131
Citation Formats
Materials Data on Zn2GaAgSe4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1699131.
Materials Data on Zn2GaAgSe4 by Materials Project. United States. doi:https://doi.org/10.17188/1699131
2020.
"Materials Data on Zn2GaAgSe4 by Materials Project". United States. doi:https://doi.org/10.17188/1699131. https://www.osti.gov/servlets/purl/1699131. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1699131,
title = {Materials Data on Zn2GaAgSe4 by Materials Project},
abstractNote = {Zn2AgGaSe4 is Stannite structured and crystallizes in the tetragonal I-42m space group. The structure is three-dimensional. Ag1+ is bonded to four equivalent Se2- atoms to form AgSe4 tetrahedra that share corners with four equivalent GaSe4 tetrahedra and corners with eight equivalent ZnSe4 tetrahedra. All Ag–Se bond lengths are 2.65 Å. Zn2+ is bonded to four equivalent Se2- atoms to form ZnSe4 tetrahedra that share corners with four equivalent AgSe4 tetrahedra, corners with four equivalent ZnSe4 tetrahedra, and corners with four equivalent GaSe4 tetrahedra. All Zn–Se bond lengths are 2.50 Å. Ga3+ is bonded to four equivalent Se2- atoms to form GaSe4 tetrahedra that share corners with four equivalent AgSe4 tetrahedra and corners with eight equivalent ZnSe4 tetrahedra. All Ga–Se bond lengths are 2.45 Å. Se2- is bonded to one Ag1+, two equivalent Zn2+, and one Ga3+ atom to form corner-sharing SeZn2GaAg tetrahedra.},
doi = {10.17188/1699131},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}