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Title: Materials Data on Dy7In(CoGe3)4 by Materials Project

Abstract

Dy7In(CoGe3)4 crystallizes in the tetragonal P4/m space group. The structure is three-dimensional. there are three inequivalent Dy sites. In the first Dy site, Dy is bonded in a 11-coordinate geometry to two equivalent Co, two equivalent In, and seven Ge atoms. Both Dy–Co bond lengths are 3.05 Å. Both Dy–In bond lengths are 3.33 Å. There are a spread of Dy–Ge bond distances ranging from 2.95–3.08 Å. In the second Dy site, Dy is bonded in a 4-coordinate geometry to four equivalent Co and ten Ge atoms. All Dy–Co bond lengths are 3.35 Å. There are a spread of Dy–Ge bond distances ranging from 3.06–3.28 Å. In the third Dy site, Dy is bonded in a 8-coordinate geometry to four equivalent Co and twelve Ge atoms. All Dy–Co bond lengths are 3.16 Å. There are eight shorter (3.00 Å) and four longer (3.20 Å) Dy–Ge bond lengths. Co is bonded in a 5-coordinate geometry to five Dy and five Ge atoms. There are a spread of Co–Ge bond distances ranging from 2.34–2.46 Å. In is bonded to eight equivalent Dy and four equivalent Ge atoms to form face-sharing InDy8Ge4 cuboctahedra. All In–Ge bond lengths are 2.99 Å. There are threemore » inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to five Dy, two equivalent Co, and three Ge atoms. There are one shorter (2.59 Å) and two longer (2.96 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six Dy, one Co, one In, and one Ge atom. In the third Ge site, Ge is bonded in a 2-coordinate geometry to four Dy, two equivalent Co, and two equivalent Ge atoms.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-641778
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; Dy7In(CoGe3)4; Co-Dy-Ge-In
OSTI Identifier:
1280063
DOI:
10.17188/1280063

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Dy7In(CoGe3)4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1280063.
Persson, Kristin, & Project, Materials. Materials Data on Dy7In(CoGe3)4 by Materials Project. United States. doi:10.17188/1280063.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Dy7In(CoGe3)4 by Materials Project". United States. doi:10.17188/1280063. https://www.osti.gov/servlets/purl/1280063. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1280063,
title = {Materials Data on Dy7In(CoGe3)4 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Dy7In(CoGe3)4 crystallizes in the tetragonal P4/m space group. The structure is three-dimensional. there are three inequivalent Dy sites. In the first Dy site, Dy is bonded in a 11-coordinate geometry to two equivalent Co, two equivalent In, and seven Ge atoms. Both Dy–Co bond lengths are 3.05 Å. Both Dy–In bond lengths are 3.33 Å. There are a spread of Dy–Ge bond distances ranging from 2.95–3.08 Å. In the second Dy site, Dy is bonded in a 4-coordinate geometry to four equivalent Co and ten Ge atoms. All Dy–Co bond lengths are 3.35 Å. There are a spread of Dy–Ge bond distances ranging from 3.06–3.28 Å. In the third Dy site, Dy is bonded in a 8-coordinate geometry to four equivalent Co and twelve Ge atoms. All Dy–Co bond lengths are 3.16 Å. There are eight shorter (3.00 Å) and four longer (3.20 Å) Dy–Ge bond lengths. Co is bonded in a 5-coordinate geometry to five Dy and five Ge atoms. There are a spread of Co–Ge bond distances ranging from 2.34–2.46 Å. In is bonded to eight equivalent Dy and four equivalent Ge atoms to form face-sharing InDy8Ge4 cuboctahedra. All In–Ge bond lengths are 2.99 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to five Dy, two equivalent Co, and three Ge atoms. There are one shorter (2.59 Å) and two longer (2.96 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six Dy, one Co, one In, and one Ge atom. In the third Ge site, Ge is bonded in a 2-coordinate geometry to four Dy, two equivalent Co, and two equivalent Ge atoms.},
doi = {10.17188/1280063},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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