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Title: Materials Data on Tm(MnGe)6 by Materials Project

Abstract

TmMn6Ge6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Tm is bonded to eight Ge atoms to form distorted edge-sharing TmGe8 hexagonal bipyramids. There are two shorter (2.79 Å) and six longer (2.98 Å) Tm–Ge bond lengths. Mn is bonded in a 12-coordinate geometry to six Ge atoms. There are four shorter (2.52 Å) and two longer (2.69 Å) Mn–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Tm, six equivalent Mn, and one Ge atom. The Ge–Ge bond length is 2.55 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Mn atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Tm and six equivalent Mn atoms.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-5641
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; Tm(MnGe)6; Ge-Mn-Tm
OSTI Identifier:
1272404
DOI:
10.17188/1272404

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Tm(MnGe)6 by Materials Project. United States: N. p., 2017. Web. doi:10.17188/1272404.
Persson, Kristin, & Project, Materials. Materials Data on Tm(MnGe)6 by Materials Project. United States. doi:10.17188/1272404.
Persson, Kristin, and Project, Materials. 2017. "Materials Data on Tm(MnGe)6 by Materials Project". United States. doi:10.17188/1272404. https://www.osti.gov/servlets/purl/1272404. Pub date:Wed May 10 00:00:00 EDT 2017
@article{osti_1272404,
title = {Materials Data on Tm(MnGe)6 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {TmMn6Ge6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Tm is bonded to eight Ge atoms to form distorted edge-sharing TmGe8 hexagonal bipyramids. There are two shorter (2.79 Å) and six longer (2.98 Å) Tm–Ge bond lengths. Mn is bonded in a 12-coordinate geometry to six Ge atoms. There are four shorter (2.52 Å) and two longer (2.69 Å) Mn–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Tm, six equivalent Mn, and one Ge atom. The Ge–Ge bond length is 2.55 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Mn atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Tm and six equivalent Mn atoms.},
doi = {10.17188/1272404},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {5}
}

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