U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Ag8S by Materials Project
Abstract
Ag8S crystallizes in the orthorhombic Imm2 space group. The structure is three-dimensional. there are four inequivalent Ag sites. In the first Ag site, Ag is bonded to twelve Ag atoms to form AgAg12 cuboctahedra that share corners with twelve equivalent AgAg12 cuboctahedra, edges with twelve AgAg12 cuboctahedra, edges with three equivalent SAg4 tetrahedra, and faces with six AgAg12 cuboctahedra. There are a spread of Ag–Ag bond distances ranging from 3.21–3.26 Å. In the second Ag site, Ag is bonded in a single-bond geometry to six Ag and one S atom. There are two shorter (3.23 Å) and two longer (3.26 Å) Ag–Ag bond lengths. The Ag–S bond length is 2.30 Å. In the third Ag site, Ag is bonded to twelve Ag atoms to form AgAg12 cuboctahedra that share corners with twelve equivalent AgAg12 cuboctahedra, edges with twelve AgAg12 cuboctahedra, edges with three equivalent SAg4 tetrahedra, and faces with six AgAg12 cuboctahedra. There are two shorter (3.22 Å) and two longer (3.25 Å) Ag–Ag bond lengths. In the fourth Ag site, Ag is bonded in a single-bond geometry to six Ag and one S atom. The Ag–S bond length is 2.31 Å. S is bonded to four Ag atoms tomore »
- Publication Date:
- Other Number(s):
- mp-28963
- 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-S; Ag8S; crystal structure
- OSTI Identifier:
- 1203023
- DOI:
- https://doi.org/10.17188/1203023
Citation Formats
Materials Data on Ag8S by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1203023.
Materials Data on Ag8S by Materials Project. United States. doi:https://doi.org/10.17188/1203023
2020.
"Materials Data on Ag8S by Materials Project". United States. doi:https://doi.org/10.17188/1203023. https://www.osti.gov/servlets/purl/1203023. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1203023,
title = {Materials Data on Ag8S by Materials Project},
abstractNote = {Ag8S crystallizes in the orthorhombic Imm2 space group. The structure is three-dimensional. there are four inequivalent Ag sites. In the first Ag site, Ag is bonded to twelve Ag atoms to form AgAg12 cuboctahedra that share corners with twelve equivalent AgAg12 cuboctahedra, edges with twelve AgAg12 cuboctahedra, edges with three equivalent SAg4 tetrahedra, and faces with six AgAg12 cuboctahedra. There are a spread of Ag–Ag bond distances ranging from 3.21–3.26 Å. In the second Ag site, Ag is bonded in a single-bond geometry to six Ag and one S atom. There are two shorter (3.23 Å) and two longer (3.26 Å) Ag–Ag bond lengths. The Ag–S bond length is 2.30 Å. In the third Ag site, Ag is bonded to twelve Ag atoms to form AgAg12 cuboctahedra that share corners with twelve equivalent AgAg12 cuboctahedra, edges with twelve AgAg12 cuboctahedra, edges with three equivalent SAg4 tetrahedra, and faces with six AgAg12 cuboctahedra. There are two shorter (3.22 Å) and two longer (3.25 Å) Ag–Ag bond lengths. In the fourth Ag site, Ag is bonded in a single-bond geometry to six Ag and one S atom. The Ag–S bond length is 2.31 Å. S is bonded to four Ag atoms to form SAg4 tetrahedra that share edges with twelve AgAg12 cuboctahedra.},
doi = {10.17188/1203023},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}