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Title: Materials Data on LaMnGe by Materials Project

Abstract

LaMnGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. La is bonded in a 9-coordinate geometry to four equivalent Mn and five equivalent Ge atoms. All La–Mn bond lengths are 3.17 Å. There are four shorter (3.22 Å) and one longer (3.38 Å) La–Ge bond lengths. Mn is bonded to four equivalent La and four equivalent Ge atoms to form a mixture of distorted face and edge-sharing MnLa4Ge4 tetrahedra. All Mn–Ge bond lengths are 2.61 Å. Ge is bonded in a 9-coordinate geometry to five equivalent La and four equivalent Mn atoms.

Authors:
Publication Date:
Other Number(s):
mp-20195
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; LaMnGe; Ge-La-Mn
OSTI Identifier:
1195335
DOI:
https://doi.org/10.17188/1195335

Citation Formats

The Materials Project. Materials Data on LaMnGe by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1195335.
The Materials Project. Materials Data on LaMnGe by Materials Project. United States. doi:https://doi.org/10.17188/1195335
The Materials Project. 2020. "Materials Data on LaMnGe by Materials Project". United States. doi:https://doi.org/10.17188/1195335. https://www.osti.gov/servlets/purl/1195335. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1195335,
title = {Materials Data on LaMnGe by Materials Project},
author = {The Materials Project},
abstractNote = {LaMnGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. La is bonded in a 9-coordinate geometry to four equivalent Mn and five equivalent Ge atoms. All La–Mn bond lengths are 3.17 Å. There are four shorter (3.22 Å) and one longer (3.38 Å) La–Ge bond lengths. Mn is bonded to four equivalent La and four equivalent Ge atoms to form a mixture of distorted face and edge-sharing MnLa4Ge4 tetrahedra. All Mn–Ge bond lengths are 2.61 Å. Ge is bonded in a 9-coordinate geometry to five equivalent La and four equivalent Mn atoms.},
doi = {10.17188/1195335},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}