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Title: Materials Data on MnAl by Materials Project

Abstract

MnAl is Tetraauricupride structured and crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Mn is bonded to four equivalent Mn and eight equivalent Al atoms to form distorted MnMn4Al8 cuboctahedra that share corners with twelve equivalent MnMn4Al8 cuboctahedra, edges with eight equivalent MnMn4Al8 cuboctahedra, edges with sixteen equivalent AlMn8Al4 cuboctahedra, faces with eight equivalent AlMn8Al4 cuboctahedra, and faces with ten equivalent MnMn4Al8 cuboctahedra. All Mn–Mn bond lengths are 2.75 Å. All Mn–Al bond lengths are 2.62 Å. Al is bonded to eight equivalent Mn and four equivalent Al atoms to form AlMn8Al4 cuboctahedra that share corners with twelve equivalent AlMn8Al4 cuboctahedra, edges with eight equivalent AlMn8Al4 cuboctahedra, edges with sixteen equivalent MnMn4Al8 cuboctahedra, faces with eight equivalent MnMn4Al8 cuboctahedra, and faces with ten equivalent AlMn8Al4 cuboctahedra. All Al–Al bond lengths are 2.75 Å.

Publication Date:
Other Number(s):
mp-771
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; MnAl; Al-Mn
OSTI Identifier:
1300240
DOI:
10.17188/1300240

Citation Formats

The Materials Project. Materials Data on MnAl by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1300240.
The Materials Project. Materials Data on MnAl by Materials Project. United States. doi:10.17188/1300240.
The Materials Project. 2020. "Materials Data on MnAl by Materials Project". United States. doi:10.17188/1300240. https://www.osti.gov/servlets/purl/1300240. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1300240,
title = {Materials Data on MnAl by Materials Project},
author = {The Materials Project},
abstractNote = {MnAl is Tetraauricupride structured and crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Mn is bonded to four equivalent Mn and eight equivalent Al atoms to form distorted MnMn4Al8 cuboctahedra that share corners with twelve equivalent MnMn4Al8 cuboctahedra, edges with eight equivalent MnMn4Al8 cuboctahedra, edges with sixteen equivalent AlMn8Al4 cuboctahedra, faces with eight equivalent AlMn8Al4 cuboctahedra, and faces with ten equivalent MnMn4Al8 cuboctahedra. All Mn–Mn bond lengths are 2.75 Å. All Mn–Al bond lengths are 2.62 Å. Al is bonded to eight equivalent Mn and four equivalent Al atoms to form AlMn8Al4 cuboctahedra that share corners with twelve equivalent AlMn8Al4 cuboctahedra, edges with eight equivalent AlMn8Al4 cuboctahedra, edges with sixteen equivalent MnMn4Al8 cuboctahedra, faces with eight equivalent MnMn4Al8 cuboctahedra, and faces with ten equivalent AlMn8Al4 cuboctahedra. All Al–Al bond lengths are 2.75 Å.},
doi = {10.17188/1300240},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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