Materials Data on Eu4As3 by Materials Project
Eu4As3 crystallizes in the cubic I-43d space group. The structure is three-dimensional. Eu+2.25+ is bonded to six equivalent As3- atoms to form a mixture of distorted edge, face, and corner-sharing EuAs6 octahedra. The corner-sharing octahedra tilt angles range from 20–48°. There are three shorter (3.03 Å) and three longer (3.34 Å) Eu–As bond lengths. As3- is bonded in a 8-coordinate geometry to eight equivalent Eu+2.25+ 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:
- 1196227
- Report Number(s):
- mp-20995
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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