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Title: Materials Data on YbGe2Pt by Materials Project

Abstract

YbPtGe2 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a 8-coordinate geometry to four equivalent Pt and ten Ge atoms. All Yb–Pt bond lengths are 3.24 Å. There are a spread of Yb–Ge bond distances ranging from 3.30–3.42 Å. In the second Yb site, Yb is bonded in a 12-coordinate geometry to six equivalent Pt and nine Ge atoms. There are four shorter (3.24 Å) and two longer (3.30 Å) Yb–Pt bond lengths. There are a spread of Yb–Ge bond distances ranging from 3.01–3.56 Å. Pt is bonded in a 10-coordinate geometry to five Yb and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.51–2.64 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to five Yb and two equivalent Pt atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six Yb, two equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.42 Å. In the third Ge site, Ge is bonded in a 8-coordinate geometry to four Yb, threemore » equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.64 Å.« less

Authors:
Publication Date:
Other Number(s):
mp-1188677
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; YbGe2Pt; Ge-Pt-Yb
OSTI Identifier:
1698672
DOI:
https://doi.org/10.17188/1698672

Citation Formats

The Materials Project. Materials Data on YbGe2Pt by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1698672.
The Materials Project. Materials Data on YbGe2Pt by Materials Project. United States. doi:https://doi.org/10.17188/1698672
The Materials Project. 2020. "Materials Data on YbGe2Pt by Materials Project". United States. doi:https://doi.org/10.17188/1698672. https://www.osti.gov/servlets/purl/1698672. Pub date:Mon May 04 00:00:00 EDT 2020
@article{osti_1698672,
title = {Materials Data on YbGe2Pt by Materials Project},
author = {The Materials Project},
abstractNote = {YbPtGe2 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a 8-coordinate geometry to four equivalent Pt and ten Ge atoms. All Yb–Pt bond lengths are 3.24 Å. There are a spread of Yb–Ge bond distances ranging from 3.30–3.42 Å. In the second Yb site, Yb is bonded in a 12-coordinate geometry to six equivalent Pt and nine Ge atoms. There are four shorter (3.24 Å) and two longer (3.30 Å) Yb–Pt bond lengths. There are a spread of Yb–Ge bond distances ranging from 3.01–3.56 Å. Pt is bonded in a 10-coordinate geometry to five Yb and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.51–2.64 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to five Yb and two equivalent Pt atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six Yb, two equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.42 Å. In the third Ge site, Ge is bonded in a 8-coordinate geometry to four Yb, three equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.64 Å.},
doi = {10.17188/1698672},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}