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Title: Materials Data on Pr(GeIr)2 by Materials Project

Abstract

PrIr2Ge2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Pr is bonded in a 8-coordinate geometry to eight Ir and eight Ge atoms. There are four shorter (3.27 Å) and four longer (3.36 Å) Pr–Ir bond lengths. There are four shorter (3.28 Å) and four longer (3.31 Å) Pr–Ge bond lengths. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 9-coordinate geometry to four equivalent Pr and five Ge atoms. There are one shorter (2.46 Å) and four longer (2.51 Å) Ir–Ge bond lengths. In the second Ir site, Ir is bonded in a 4-coordinate geometry to four equivalent Pr and four equivalent Ge atoms. All Ir–Ge bond lengths are 2.53 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to four equivalent Pr and five Ir atoms. In the second Ge site, Ge is bonded in a 4-coordinate geometry to four equivalent Pr and four equivalent Ir atoms.

Publication Date:
Other Number(s):
mp-1079141
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Pr(GeIr)2; Ge-Ir-Pr
OSTI Identifier:
1749583
DOI:
https://doi.org/10.17188/1749583

Citation Formats

The Materials Project. Materials Data on Pr(GeIr)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1749583.
The Materials Project. Materials Data on Pr(GeIr)2 by Materials Project. United States. doi:https://doi.org/10.17188/1749583
The Materials Project. 2020. "Materials Data on Pr(GeIr)2 by Materials Project". United States. doi:https://doi.org/10.17188/1749583. https://www.osti.gov/servlets/purl/1749583. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1749583,
title = {Materials Data on Pr(GeIr)2 by Materials Project},
author = {The Materials Project},
abstractNote = {PrIr2Ge2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Pr is bonded in a 8-coordinate geometry to eight Ir and eight Ge atoms. There are four shorter (3.27 Å) and four longer (3.36 Å) Pr–Ir bond lengths. There are four shorter (3.28 Å) and four longer (3.31 Å) Pr–Ge bond lengths. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 9-coordinate geometry to four equivalent Pr and five Ge atoms. There are one shorter (2.46 Å) and four longer (2.51 Å) Ir–Ge bond lengths. In the second Ir site, Ir is bonded in a 4-coordinate geometry to four equivalent Pr and four equivalent Ge atoms. All Ir–Ge bond lengths are 2.53 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to four equivalent Pr and five Ir atoms. In the second Ge site, Ge is bonded in a 4-coordinate geometry to four equivalent Pr and four equivalent Ir atoms.},
doi = {10.17188/1749583},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}