Materials Data on KAuS by Materials Project
KAuS crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. K1+ is bonded in a 5-coordinate geometry to two equivalent Au1+ and three equivalent S2- atoms. Both K–Au bond lengths are 3.45 Å. There are two shorter (3.24 Å) and one longer (3.36 Å) K–S bond lengths. Au1+ is bonded in a distorted square co-planar geometry to two equivalent K1+ and two equivalent S2- atoms. Both Au–S bond lengths are 2.33 Å. S2- is bonded in a 5-coordinate geometry to three equivalent K1+ and two equivalent Au1+ atoms.
- Research Organization:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Contributing Organization:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231
- OSTI ID:
- 1286450
- Report Number(s):
- mp-7077
- Country of Publication:
- United States
- Language:
- English
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