Materials Data on CsCu5S3 by Materials Project

Dataset · Wed Jul 15 04:00:00 EDT 2020

DOI:https://doi.org/10.17188/1271780· OSTI ID:1271780

CsCu5S3 crystallizes in the orthorhombic Pmma space group. The structure is three-dimensional. Cs1+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are a spread of Cs–S bond distances ranging from 3.59–3.84 Å. There are three inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a bent 150 degrees geometry to two equivalent S2- atoms. Both Cu–S bond lengths are 2.21 Å. In the second Cu1+ site, Cu1+ is bonded in a trigonal non-coplanar geometry to three S2- atoms. There are one shorter (2.28 Å) and two longer (2.38 Å) Cu–S bond lengths. In the third Cu1+ site, Cu1+ is bonded in a trigonal planar geometry to three S2- atoms. There are one shorter (2.33 Å) and two longer (2.38 Å) Cu–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 4-coordinate geometry to four equivalent Cs1+ and four Cu1+ atoms. In the second S2- site, S2- is bonded in a 6-coordinate geometry to one Cs1+ and six Cu1+ 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: 1271780
• Report Number(s): mp-561033
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
Cs-Cu-S
CsCu5S3
crystal structure