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Title: Materials Data on Sm3AlN by Materials Project

Abstract

Sm3AlN is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Sm is bonded in a linear geometry to four equivalent Al and two equivalent N atoms. All Sm–Al bond lengths are 3.48 Å. Both Sm–N bond lengths are 2.46 Å. Al is bonded to twelve equivalent Sm atoms to form AlSm12 cuboctahedra that share corners with twelve equivalent AlSm12 cuboctahedra, faces with six equivalent AlSm12 cuboctahedra, and faces with eight equivalent NSm6 octahedra. N is bonded to six equivalent Sm atoms to form NSm6 octahedra that share corners with six equivalent NSm6 octahedra and faces with eight equivalent AlSm12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.

Authors:
Publication Date:
Other Number(s):
mp-1094052
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; Sm3AlN; Al-N-Sm
OSTI Identifier:
1724852
DOI:
https://doi.org/10.17188/1724852

Citation Formats

The Materials Project. Materials Data on Sm3AlN by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1724852.
The Materials Project. Materials Data on Sm3AlN by Materials Project. United States. doi:https://doi.org/10.17188/1724852
The Materials Project. 2020. "Materials Data on Sm3AlN by Materials Project". United States. doi:https://doi.org/10.17188/1724852. https://www.osti.gov/servlets/purl/1724852. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1724852,
title = {Materials Data on Sm3AlN by Materials Project},
author = {The Materials Project},
abstractNote = {Sm3AlN is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Sm is bonded in a linear geometry to four equivalent Al and two equivalent N atoms. All Sm–Al bond lengths are 3.48 Å. Both Sm–N bond lengths are 2.46 Å. Al is bonded to twelve equivalent Sm atoms to form AlSm12 cuboctahedra that share corners with twelve equivalent AlSm12 cuboctahedra, faces with six equivalent AlSm12 cuboctahedra, and faces with eight equivalent NSm6 octahedra. N is bonded to six equivalent Sm atoms to form NSm6 octahedra that share corners with six equivalent NSm6 octahedra and faces with eight equivalent AlSm12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.},
doi = {10.17188/1724852},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}