Materials Data on PrAl by Materials Project
Abstract
PrAl crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Pr is bonded in a 2-coordinate geometry to eight Al atoms. There are a spread of Pr–Al bond distances ranging from 3.19–3.54 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded in a 10-coordinate geometry to eight equivalent Pr and two equivalent Al atoms. Both Al–Al bond lengths are 2.73 Å. In the second Al site, Al is bonded to eight equivalent Pr and four Al atoms to form a mixture of edge, corner, and face-sharing AlPr8Al4 cuboctahedra. Both Al–Al bond lengths are 2.88 Å.
- Authors:
- Publication Date:
- Other Number(s):
- mp-568417
- 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; PrAl; Al-Pr
- OSTI Identifier:
- 1274428
- DOI:
- https://doi.org/10.17188/1274428
Citation Formats
The Materials Project. Materials Data on PrAl by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1274428.
The Materials Project. Materials Data on PrAl by Materials Project. United States. doi:https://doi.org/10.17188/1274428
The Materials Project. 2020.
"Materials Data on PrAl by Materials Project". United States. doi:https://doi.org/10.17188/1274428. https://www.osti.gov/servlets/purl/1274428. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1274428,
title = {Materials Data on PrAl by Materials Project},
author = {The Materials Project},
abstractNote = {PrAl crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Pr is bonded in a 2-coordinate geometry to eight Al atoms. There are a spread of Pr–Al bond distances ranging from 3.19–3.54 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded in a 10-coordinate geometry to eight equivalent Pr and two equivalent Al atoms. Both Al–Al bond lengths are 2.73 Å. In the second Al site, Al is bonded to eight equivalent Pr and four Al atoms to form a mixture of edge, corner, and face-sharing AlPr8Al4 cuboctahedra. Both Al–Al bond lengths are 2.88 Å.},
doi = {10.17188/1274428},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}
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