Materials Data on USb2Ru by Materials Project

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

DOI:https://doi.org/10.17188/1262208· OSTI ID:1262208

The Materials Project

URuSb2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. U4+ is bonded in a 8-coordinate geometry to eight Sb3- atoms. There are four shorter (3.13 Å) and four longer (3.33 Å) U–Sb bond lengths. Ru2+ is bonded to four equivalent Sb3- atoms to form a mixture of edge and corner-sharing RuSb4 tetrahedra. All Ru–Sb bond lengths are 2.74 Å. There are two inequivalent Sb3- sites. In the first Sb3- site, Sb3- is bonded in a 8-coordinate geometry to four equivalent U4+ and four equivalent Sb3- atoms. All Sb–Sb bond lengths are 3.10 Å. In the second Sb3- site, Sb3- is bonded in a 8-coordinate geometry to four equivalent U4+ and four equivalent Ru2+ 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: 1262208
• Report Number(s): mp-505019
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
USb2Ru
Ru-Sb-U