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Title: Materials Data on Ho2(GePt3)3 by Materials Project

Abstract

Ho2(Pt3Ge)3 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Ho3+ is bonded in a 11-coordinate geometry to eleven Pt2- atoms. There are a spread of Ho–Pt bond distances ranging from 2.97–3.19 Å. There are five inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a 12-coordinate geometry to three equivalent Ho3+ and three Ge4+ atoms. There are a spread of Pt–Ge bond distances ranging from 2.53–2.74 Å. In the second Pt2- site, Pt2- is bonded in a 12-coordinate geometry to three equivalent Ho3+ and three Ge4+ atoms. There are one shorter (2.56 Å) and two longer (2.71 Å) Pt–Ge bond lengths. In the third Pt2- site, Pt2- is bonded in a 2-coordinate geometry to two equivalent Ho3+ and two equivalent Ge4+ atoms. Both Pt–Ge bond lengths are 2.48 Å. In the fourth Pt2- site, Pt2- is bonded in a 2-coordinate geometry to two equivalent Ho3+ and two Ge4+ atoms. There are one shorter (2.47 Å) and one longer (2.49 Å) Pt–Ge bond lengths. In the fifth Pt2- site, Pt2- is bonded in a 3-coordinate geometry to two equivalent Ho3+ and three Ge4+ atoms. There are a spread of Pt–Ge bond distances ranging from 2.64–2.91more » Å. There are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded in a 8-coordinate geometry to eight Pt2- atoms. In the second Ge4+ site, Ge4+ is bonded in a distorted hexagonal bipyramidal geometry to eight Pt2- atoms.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-570397
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; Ho2(GePt3)3; Ge-Ho-Pt
OSTI Identifier:
1275665
DOI:
10.17188/1275665

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Ho2(GePt3)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1275665.
Persson, Kristin, & Project, Materials. Materials Data on Ho2(GePt3)3 by Materials Project. United States. doi:10.17188/1275665.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Ho2(GePt3)3 by Materials Project". United States. doi:10.17188/1275665. https://www.osti.gov/servlets/purl/1275665. Pub date:Mon Jul 20 00:00:00 EDT 2020
@article{osti_1275665,
title = {Materials Data on Ho2(GePt3)3 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Ho2(Pt3Ge)3 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Ho3+ is bonded in a 11-coordinate geometry to eleven Pt2- atoms. There are a spread of Ho–Pt bond distances ranging from 2.97–3.19 Å. There are five inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a 12-coordinate geometry to three equivalent Ho3+ and three Ge4+ atoms. There are a spread of Pt–Ge bond distances ranging from 2.53–2.74 Å. In the second Pt2- site, Pt2- is bonded in a 12-coordinate geometry to three equivalent Ho3+ and three Ge4+ atoms. There are one shorter (2.56 Å) and two longer (2.71 Å) Pt–Ge bond lengths. In the third Pt2- site, Pt2- is bonded in a 2-coordinate geometry to two equivalent Ho3+ and two equivalent Ge4+ atoms. Both Pt–Ge bond lengths are 2.48 Å. In the fourth Pt2- site, Pt2- is bonded in a 2-coordinate geometry to two equivalent Ho3+ and two Ge4+ atoms. There are one shorter (2.47 Å) and one longer (2.49 Å) Pt–Ge bond lengths. In the fifth Pt2- site, Pt2- is bonded in a 3-coordinate geometry to two equivalent Ho3+ and three Ge4+ atoms. There are a spread of Pt–Ge bond distances ranging from 2.64–2.91 Å. There are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded in a 8-coordinate geometry to eight Pt2- atoms. In the second Ge4+ site, Ge4+ is bonded in a distorted hexagonal bipyramidal geometry to eight Pt2- atoms.},
doi = {10.17188/1275665},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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