U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Eu2PI by Materials Project
Abstract
Eu2PI is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Eu2+ is bonded to three equivalent P3- and three equivalent I1- atoms to form a mixture of edge and corner-sharing EuP3I3 octahedra. The corner-sharing octahedral tilt angles are 0°. All Eu–P bond lengths are 2.96 Å. All Eu–I bond lengths are 3.45 Å. P3- is bonded to six equivalent Eu2+ atoms to form PEu6 octahedra that share corners with six equivalent IEu6 octahedra, edges with six equivalent PEu6 octahedra, and edges with six equivalent IEu6 octahedra. The corner-sharing octahedral tilt angles are 12°. I1- is bonded to six equivalent Eu2+ atoms to form distorted IEu6 octahedra that share corners with six equivalent PEu6 octahedra, edges with six equivalent PEu6 octahedra, and edges with six equivalent IEu6 octahedra. The corner-sharing octahedral tilt angles are 12°.
- Authors:
- Publication Date:
- Other Number(s):
- mp-569689
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; Eu2PI; Eu-I-P
- OSTI Identifier:
- 1275216
- DOI:
- https://doi.org/10.17188/1275216
Citation Formats
The Materials Project. Materials Data on Eu2PI by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1275216.
The Materials Project. Materials Data on Eu2PI by Materials Project. United States. doi:https://doi.org/10.17188/1275216
The Materials Project. 2020.
"Materials Data on Eu2PI by Materials Project". United States. doi:https://doi.org/10.17188/1275216. https://www.osti.gov/servlets/purl/1275216. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1275216,
title = {Materials Data on Eu2PI by Materials Project},
author = {The Materials Project},
abstractNote = {Eu2PI is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Eu2+ is bonded to three equivalent P3- and three equivalent I1- atoms to form a mixture of edge and corner-sharing EuP3I3 octahedra. The corner-sharing octahedral tilt angles are 0°. All Eu–P bond lengths are 2.96 Å. All Eu–I bond lengths are 3.45 Å. P3- is bonded to six equivalent Eu2+ atoms to form PEu6 octahedra that share corners with six equivalent IEu6 octahedra, edges with six equivalent PEu6 octahedra, and edges with six equivalent IEu6 octahedra. The corner-sharing octahedral tilt angles are 12°. I1- is bonded to six equivalent Eu2+ atoms to form distorted IEu6 octahedra that share corners with six equivalent PEu6 octahedra, edges with six equivalent PEu6 octahedra, and edges with six equivalent IEu6 octahedra. The corner-sharing octahedral tilt angles are 12°.},
doi = {10.17188/1275216},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}