Materials Data on PrSi2Rh by Materials Project
Abstract
PrRhSi2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Pr4+ is bonded in a 10-coordinate geometry to ten Si4- atoms. There are a spread of Pr–Si bond distances ranging from 3.21–3.27 Å. Rh4+ is bonded in a 5-coordinate geometry to five Si4- atoms. There are a spread of Rh–Si bond distances ranging from 2.37–2.45 Å. There are two inequivalent Si4- sites. In the first Si4- site, Si4- is bonded in a distorted single-bond geometry to six equivalent Pr4+, one Rh4+, and two equivalent Si4- atoms. Both Si–Si bond lengths are 2.51 Å. In the second Si4- site, Si4- is bonded in a 4-coordinate geometry to four equivalent Pr4+ and four equivalent Rh4+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1079815
- 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; PrSi2Rh; Pr-Rh-Si
- OSTI Identifier:
- 1682783
- DOI:
- https://doi.org/10.17188/1682783
Citation Formats
The Materials Project. Materials Data on PrSi2Rh by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1682783.
The Materials Project. Materials Data on PrSi2Rh by Materials Project. United States. doi:https://doi.org/10.17188/1682783
The Materials Project. 2020.
"Materials Data on PrSi2Rh by Materials Project". United States. doi:https://doi.org/10.17188/1682783. https://www.osti.gov/servlets/purl/1682783. Pub date:Sun Apr 26 00:00:00 EDT 2020
@article{osti_1682783,
title = {Materials Data on PrSi2Rh by Materials Project},
author = {The Materials Project},
abstractNote = {PrRhSi2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Pr4+ is bonded in a 10-coordinate geometry to ten Si4- atoms. There are a spread of Pr–Si bond distances ranging from 3.21–3.27 Å. Rh4+ is bonded in a 5-coordinate geometry to five Si4- atoms. There are a spread of Rh–Si bond distances ranging from 2.37–2.45 Å. There are two inequivalent Si4- sites. In the first Si4- site, Si4- is bonded in a distorted single-bond geometry to six equivalent Pr4+, one Rh4+, and two equivalent Si4- atoms. Both Si–Si bond lengths are 2.51 Å. In the second Si4- site, Si4- is bonded in a 4-coordinate geometry to four equivalent Pr4+ and four equivalent Rh4+ atoms.},
doi = {10.17188/1682783},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}
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