Materials Data on K2Sn(AsS3)2 by Materials Project
K2Sn(AsS3)2 crystallizes in the trigonal P-3 space group. The structure is three-dimensional. K1+ is bonded in a 6-coordinate geometry to six equivalent S2- atoms. There are three shorter (3.26 Å) and three longer (3.43 Å) K–S bond lengths. Sn2+ is bonded in an octahedral geometry to six equivalent S2- atoms. All Sn–S bond lengths are 2.61 Å. As4+ is bonded in a distorted T-shaped geometry to three equivalent S2- atoms. All As–S bond lengths are 2.28 Å. S2- is bonded in a 4-coordinate geometry to two equivalent K1+, one Sn2+, and one As4+ atom.
- 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:
- 1187353
- Report Number(s):
- mp-10776
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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