U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on AgAs by Materials Project
Abstract
Ag(As) is beta-prime cadmium gold structured and crystallizes in the orthorhombic Pmma space group. The structure is three-dimensional. Ag1+ is bonded to four equivalent Ag1+ and eight equivalent As1- atoms to form AgAg4As8 cuboctahedra that share corners with eight equivalent AsAg8As4 cuboctahedra, corners with ten equivalent AgAg4As8 cuboctahedra, edges with six equivalent AgAg4As8 cuboctahedra, edges with twelve equivalent AsAg8As4 cuboctahedra, faces with eight equivalent AsAg8As4 cuboctahedra, and faces with twelve equivalent AgAg4As8 cuboctahedra. There are two shorter (2.96 Å) and two longer (3.02 Å) Ag–Ag bond lengths. There are four shorter (2.98 Å) and four longer (3.03 Å) Ag–As bond lengths. As1- is bonded to eight equivalent Ag1+ and four equivalent As1- atoms to form distorted AsAg8As4 cuboctahedra that share corners with eight equivalent AgAg4As8 cuboctahedra, corners with ten equivalent AsAg8As4 cuboctahedra, edges with six equivalent AsAg8As4 cuboctahedra, edges with twelve equivalent AgAg4As8 cuboctahedra, faces with eight equivalent AgAg4As8 cuboctahedra, and faces with twelve equivalent AsAg8As4 cuboctahedra. There are two shorter (2.96 Å) and two longer (3.03 Å) As–As bond lengths.
- Publication Date:
- Other Number(s):
- mp-1183178
- 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-As; AgAs; crystal structure
- OSTI Identifier:
- 1716347
- DOI:
- https://doi.org/10.17188/1716347
Citation Formats
Materials Data on AgAs by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1716347.
Materials Data on AgAs by Materials Project. United States. doi:https://doi.org/10.17188/1716347
2020.
"Materials Data on AgAs by Materials Project". United States. doi:https://doi.org/10.17188/1716347. https://www.osti.gov/servlets/purl/1716347. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1716347,
title = {Materials Data on AgAs by Materials Project},
abstractNote = {Ag(As) is beta-prime cadmium gold structured and crystallizes in the orthorhombic Pmma space group. The structure is three-dimensional. Ag1+ is bonded to four equivalent Ag1+ and eight equivalent As1- atoms to form AgAg4As8 cuboctahedra that share corners with eight equivalent AsAg8As4 cuboctahedra, corners with ten equivalent AgAg4As8 cuboctahedra, edges with six equivalent AgAg4As8 cuboctahedra, edges with twelve equivalent AsAg8As4 cuboctahedra, faces with eight equivalent AsAg8As4 cuboctahedra, and faces with twelve equivalent AgAg4As8 cuboctahedra. There are two shorter (2.96 Å) and two longer (3.02 Å) Ag–Ag bond lengths. There are four shorter (2.98 Å) and four longer (3.03 Å) Ag–As bond lengths. As1- is bonded to eight equivalent Ag1+ and four equivalent As1- atoms to form distorted AsAg8As4 cuboctahedra that share corners with eight equivalent AgAg4As8 cuboctahedra, corners with ten equivalent AsAg8As4 cuboctahedra, edges with six equivalent AsAg8As4 cuboctahedra, edges with twelve equivalent AgAg4As8 cuboctahedra, faces with eight equivalent AgAg4As8 cuboctahedra, and faces with twelve equivalent AsAg8As4 cuboctahedra. There are two shorter (2.96 Å) and two longer (3.03 Å) As–As bond lengths.},
doi = {10.17188/1716347},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}