Materials Data on BaCu4S3 by Materials Project
BaCu4S3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Ba2+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Ba–S bond distances ranging from 3.20–3.37 Å. There are two inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a 3-coordinate geometry to four S2- atoms. There are a spread of Cu–S bond distances ranging from 2.27–2.86 Å. In the second Cu1+ site, Cu1+ is bonded in a trigonal non-coplanar geometry to three S2- atoms. There are two shorter (2.27 Å) and one longer (2.38 Å) Cu–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 8-coordinate geometry to two equivalent Ba2+ and six Cu1+ atoms. In the second S2- site, S2- is bonded in a 3-coordinate geometry to three equivalent Ba2+ and four Cu1+ 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:
- 1201642
- Report Number(s):
- mp-27424
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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