Materials Data on Rb2TaAgS4 by Materials Project

Dataset · Sat Jul 18 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1191060· OSTI ID:1191060

The Materials Project

Rb2TaAgS4 crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. Rb1+ is bonded in a 8-coordinate geometry to eight equivalent S2- atoms. There are a spread of Rb–S bond distances ranging from 3.52–3.88 Å. Ta5+ is bonded to four equivalent S2- atoms to form TaS4 tetrahedra that share edges with two equivalent AgS4 tetrahedra. All Ta–S bond lengths are 2.30 Å. Ag1+ is bonded to four equivalent S2- atoms to form AgS4 tetrahedra that share edges with two equivalent TaS4 tetrahedra. All Ag–S bond lengths are 2.58 Å. S2- is bonded in a 1-coordinate geometry to four equivalent Rb1+, one Ta5+, and one Ag1+ 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: 1191060
• Report Number(s): mp-15217
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
Rb2TaAgS4
Ag-Rb-S-Ta