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Title: Materials Data on Ba2Mn3(SbO)2 by Materials Project

Abstract

Ba2Mn3(SbO)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ba2+ is bonded in a 4-coordinate geometry to four equivalent Sb3- and four equivalent O2- atoms. All Ba–Sb bond lengths are 3.65 Å. All Ba–O bond lengths are 2.83 Å. There are two inequivalent Mn2+ sites. In the first Mn2+ site, Mn2+ is bonded in a square co-planar geometry to two equivalent Sb3- and four equivalent O2- atoms. Both Mn–Sb bond lengths are 3.56 Å. All Mn–O bond lengths are 2.23 Å. In the second Mn2+ site, Mn2+ is bonded to four equivalent Sb3- atoms to form a mixture of edge and corner-sharing MnSb4 tetrahedra. All Mn–Sb bond lengths are 2.86 Å. Sb3- is bonded in a 9-coordinate geometry to four equivalent Ba2+ and five Mn2+ atoms. O2- is bonded to four equivalent Ba2+ and two equivalent Mn2+ atoms to form a mixture of edge, face, and corner-sharing OBa4Mn2 octahedra. The corner-sharing octahedral tilt angles are 0°.

Authors:
Publication Date:
Other Number(s):
mp-18787
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; Ba2Mn3(SbO)2; Ba-Mn-O-Sb
OSTI Identifier:
1193488
DOI:
https://doi.org/10.17188/1193488

Citation Formats

The Materials Project. Materials Data on Ba2Mn3(SbO)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1193488.
The Materials Project. Materials Data on Ba2Mn3(SbO)2 by Materials Project. United States. doi:https://doi.org/10.17188/1193488
The Materials Project. 2020. "Materials Data on Ba2Mn3(SbO)2 by Materials Project". United States. doi:https://doi.org/10.17188/1193488. https://www.osti.gov/servlets/purl/1193488. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1193488,
title = {Materials Data on Ba2Mn3(SbO)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Ba2Mn3(SbO)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ba2+ is bonded in a 4-coordinate geometry to four equivalent Sb3- and four equivalent O2- atoms. All Ba–Sb bond lengths are 3.65 Å. All Ba–O bond lengths are 2.83 Å. There are two inequivalent Mn2+ sites. In the first Mn2+ site, Mn2+ is bonded in a square co-planar geometry to two equivalent Sb3- and four equivalent O2- atoms. Both Mn–Sb bond lengths are 3.56 Å. All Mn–O bond lengths are 2.23 Å. In the second Mn2+ site, Mn2+ is bonded to four equivalent Sb3- atoms to form a mixture of edge and corner-sharing MnSb4 tetrahedra. All Mn–Sb bond lengths are 2.86 Å. Sb3- is bonded in a 9-coordinate geometry to four equivalent Ba2+ and five Mn2+ atoms. O2- is bonded to four equivalent Ba2+ and two equivalent Mn2+ atoms to form a mixture of edge, face, and corner-sharing OBa4Mn2 octahedra. The corner-sharing octahedral tilt angles are 0°.},
doi = {10.17188/1193488},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}