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Title: Materials Data on PrGe3Rh by Materials Project

Abstract

PrRhGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Pr is bonded in a 12-coordinate geometry to five equivalent Rh and twelve Ge atoms. There are one shorter (3.46 Å) and four longer (3.54 Å) Pr–Rh bond lengths. There are a spread of Pr–Ge bond distances ranging from 3.23–3.48 Å. Rh is bonded in a 5-coordinate geometry to five equivalent Pr and five Ge atoms. There are one shorter (2.41 Å) and four longer (2.46 Å) Rh–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Pr, two equivalent Rh, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.75 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent Pr, one Rh, and four equivalent Ge atoms.

Authors:
Publication Date:
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)
Contributing Org.:
MIT; UC Berkeley; Duke; U Louvain
OSTI Identifier:
1189368
Report Number(s):
mp-13072
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Resource Type:
Data
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; crystal structure; PrGe3Rh; Ge-Pr-Rh

Citation Formats

The Materials Project. Materials Data on PrGe3Rh by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1189368.
The Materials Project. Materials Data on PrGe3Rh by Materials Project. United States. https://doi.org/10.17188/1189368
The Materials Project. Thu . "Materials Data on PrGe3Rh by Materials Project". United States. https://doi.org/10.17188/1189368. https://www.osti.gov/servlets/purl/1189368.
@article{osti_1189368,
title = {Materials Data on PrGe3Rh by Materials Project},
author = {The Materials Project},
abstractNote = {PrRhGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Pr is bonded in a 12-coordinate geometry to five equivalent Rh and twelve Ge atoms. There are one shorter (3.46 Å) and four longer (3.54 Å) Pr–Rh bond lengths. There are a spread of Pr–Ge bond distances ranging from 3.23–3.48 Å. Rh is bonded in a 5-coordinate geometry to five equivalent Pr and five Ge atoms. There are one shorter (2.41 Å) and four longer (2.46 Å) Rh–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Pr, two equivalent Rh, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.75 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent Pr, one Rh, and four equivalent Ge atoms.},
doi = {10.17188/1189368},
url = {https://www.osti.gov/biblio/1189368}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}