Materials Data on K2S3 by Materials Project
K2S3 crystallizes in the orthorhombic Cmc2_1 space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 7-coordinate geometry to seven S+0.67- atoms. There are a spread of K–S bond distances ranging from 3.24–3.37 Å. In the second K1+ site, K1+ is bonded in a 8-coordinate geometry to eight S+0.67- atoms. There are a spread of K–S bond distances ranging from 3.14–3.61 Å. There are two inequivalent S+0.67- sites. In the first S+0.67- site, S+0.67- is bonded in a 7-coordinate geometry to six K1+ and one S+0.67- atom. The S–S bond length is 2.10 Å. In the second S+0.67- site, S+0.67- is bonded in a 5-coordinate geometry to three K1+ and two equivalent S+0.67- atoms.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1297022
- Report Number(s):
- mp-7667
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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