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Title: Materials Data on CeMnCrSi2 by Materials Project

Abstract

CeCrMnSi2 crystallizes in the tetragonal I-4m2 space group. The structure is three-dimensional. Ce3+ is bonded in a distorted body-centered cubic geometry to eight equivalent Si4- atoms. All Ce–Si bond lengths are 3.11 Å. Cr3+ is bonded to four equivalent Si4- atoms to form CrSi4 tetrahedra that share corners with four equivalent CrSi4 tetrahedra and edges with four equivalent MnSi4 tetrahedra. All Cr–Si bond lengths are 2.40 Å. Mn2+ is bonded to four equivalent Si4- atoms to form MnSi4 tetrahedra that share corners with four equivalent MnSi4 tetrahedra and edges with four equivalent CrSi4 tetrahedra. All Mn–Si bond lengths are 2.40 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Ce3+, two equivalent Cr3+, two equivalent Mn2+, and one Si4- atom. The Si–Si bond length is 2.52 Å.

Publication Date:
Other Number(s):
mp-1226532
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; CeMnCrSi2; Ce-Cr-Mn-Si
OSTI Identifier:
1746777
DOI:
https://doi.org/10.17188/1746777

Citation Formats

The Materials Project. Materials Data on CeMnCrSi2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1746777.
The Materials Project. Materials Data on CeMnCrSi2 by Materials Project. United States. doi:https://doi.org/10.17188/1746777
The Materials Project. 2020. "Materials Data on CeMnCrSi2 by Materials Project". United States. doi:https://doi.org/10.17188/1746777. https://www.osti.gov/servlets/purl/1746777. Pub date:Thu Jun 04 00:00:00 EDT 2020
@article{osti_1746777,
title = {Materials Data on CeMnCrSi2 by Materials Project},
author = {The Materials Project},
abstractNote = {CeCrMnSi2 crystallizes in the tetragonal I-4m2 space group. The structure is three-dimensional. Ce3+ is bonded in a distorted body-centered cubic geometry to eight equivalent Si4- atoms. All Ce–Si bond lengths are 3.11 Å. Cr3+ is bonded to four equivalent Si4- atoms to form CrSi4 tetrahedra that share corners with four equivalent CrSi4 tetrahedra and edges with four equivalent MnSi4 tetrahedra. All Cr–Si bond lengths are 2.40 Å. Mn2+ is bonded to four equivalent Si4- atoms to form MnSi4 tetrahedra that share corners with four equivalent MnSi4 tetrahedra and edges with four equivalent CrSi4 tetrahedra. All Mn–Si bond lengths are 2.40 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Ce3+, two equivalent Cr3+, two equivalent Mn2+, and one Si4- atom. The Si–Si bond length is 2.52 Å.},
doi = {10.17188/1746777},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {6}
}