Materials Data on URe2 by Materials Project
URe2 is Hexagonal Laves structured and crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. U is bonded in a 10-coordinate geometry to one U and twelve Re atoms. The U–U bond length is 2.66 Å. There are a spread of U–Re bond distances ranging from 3.06–3.28 Å. There are three inequivalent Re sites. In the first Re site, Re is bonded to six equivalent U and six Re atoms to form a mixture of edge, face, and corner-sharing ReU6Re6 cuboctahedra. There are two shorter (2.63 Å) and four longer (2.64 Å) Re–Re bond lengths. In the second Re site, Re is bonded to six equivalent U and six Re atoms to form a mixture of edge, face, and corner-sharing ReU6Re6 cuboctahedra. There are a spread of Re–Re bond distances ranging from 2.67–2.85 Å. In the third Re site, Re is bonded to six equivalent U and six Re atoms to form a mixture of edge, face, and corner-sharing ReU6Re6 cuboctahedra.
- 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:
- 1195079
- Report Number(s):
- mp-19890
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on ThU4(Cu4Pd)5 by Materials Project
Materials Data on ZrAlCr by Materials Project