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Title: Materials Data on Mn3Fe8CuO16 by Materials Project

Abstract

Mn3Fe8CuO16 is Spinel-derived structured and crystallizes in the trigonal R3m space group. The structure is three-dimensional. there are three inequivalent Mn2+ sites. In the first Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are three shorter (2.08 Å) and one longer (2.09 Å) Mn–O bond lengths. In the second Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedral tilt angles are 59°. There are three shorter (2.07 Å) and one longer (2.08 Å) Mn–O bond lengths. In the third Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are one shorter (2.07 Å) and three longer (2.08 Å) Mn–O bond lengths. There are four inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with three equivalent MnO4 tetrahedra, corners with three equivalent CuO4 tetrahedra, and edges with six FeO6 octahedra. There aremore » three shorter (2.06 Å) and three longer (2.07 Å) Fe–O bond lengths. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six MnO4 tetrahedra and edges with six FeO6 octahedra. All Fe–O bond lengths are 2.05 Å. In the third Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with two equivalent CuO4 tetrahedra, corners with four MnO4 tetrahedra, and edges with six FeO6 octahedra. There are a spread of Fe–O bond distances ranging from 2.04–2.07 Å. In the fourth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share a cornercorner with one CuO4 tetrahedra, corners with five MnO4 tetrahedra, and edges with six FeO6 octahedra. There are a spread of Fe–O bond distances ranging from 2.05–2.07 Å. Cu2+ is bonded to four O2- atoms to form CuO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedra tilt angles range from 58–59°. All Cu–O bond lengths are 2.03 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded to one Mn2+ and three equivalent Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share corners with three equivalent OMnFe3 tetrahedra, corners with nine OMnFe3 trigonal pyramids, and edges with three equivalent OFe3Cu trigonal pyramids. In the second O2- site, O2- is bonded to three equivalent Fe3+ and one Cu2+ atom to form a mixture of distorted edge and corner-sharing OFe3Cu trigonal pyramids. In the third O2- site, O2- is bonded to three Fe3+ and one Cu2+ atom to form distorted OFe3Cu trigonal pyramids that share corners with two equivalent OMnFe3 tetrahedra, corners with ten OFe3Cu trigonal pyramids, and edges with three OMnFe3 trigonal pyramids. In the fourth O2- site, O2- is bonded to one Mn2+ and three Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share corners with twelve OMnFe3 trigonal pyramids and edges with three OFe3Cu trigonal pyramids. In the fifth O2- site, O2- is bonded to one Mn2+ and three equivalent Fe3+ atoms to form a mixture of distorted edge and corner-sharing OMnFe3 tetrahedra. In the sixth O2- site, O2- is bonded to one Mn2+ and three equivalent Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share corners with twelve OFe3Cu trigonal pyramids and edges with three equivalent OMnFe3 trigonal pyramids. In the seventh O2- site, O2- is bonded to one Mn2+ and three Fe3+ atoms to form a mixture of distorted edge and corner-sharing OMnFe3 trigonal pyramids. In the eighth O2- site, O2- is bonded to one Mn2+ and three Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share a cornercorner with one OMnFe3 tetrahedra, corners with eleven OFe3Cu trigonal pyramids, and edges with three OMnFe3 trigonal pyramids.« less

Authors:
Publication Date:
Other Number(s):
mp-1221984
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; Mn3Fe8CuO16; Cu-Fe-Mn-O
OSTI Identifier:
1688839
DOI:
https://doi.org/10.17188/1688839

Citation Formats

The Materials Project. Materials Data on Mn3Fe8CuO16 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1688839.
The Materials Project. Materials Data on Mn3Fe8CuO16 by Materials Project. United States. doi:https://doi.org/10.17188/1688839
The Materials Project. 2020. "Materials Data on Mn3Fe8CuO16 by Materials Project". United States. doi:https://doi.org/10.17188/1688839. https://www.osti.gov/servlets/purl/1688839. Pub date:Fri Jun 05 00:00:00 EDT 2020
@article{osti_1688839,
title = {Materials Data on Mn3Fe8CuO16 by Materials Project},
author = {The Materials Project},
abstractNote = {Mn3Fe8CuO16 is Spinel-derived structured and crystallizes in the trigonal R3m space group. The structure is three-dimensional. there are three inequivalent Mn2+ sites. In the first Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are three shorter (2.08 Å) and one longer (2.09 Å) Mn–O bond lengths. In the second Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedral tilt angles are 59°. There are three shorter (2.07 Å) and one longer (2.08 Å) Mn–O bond lengths. In the third Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are one shorter (2.07 Å) and three longer (2.08 Å) Mn–O bond lengths. There are four inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with three equivalent MnO4 tetrahedra, corners with three equivalent CuO4 tetrahedra, and edges with six FeO6 octahedra. There are three shorter (2.06 Å) and three longer (2.07 Å) Fe–O bond lengths. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six MnO4 tetrahedra and edges with six FeO6 octahedra. All Fe–O bond lengths are 2.05 Å. In the third Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with two equivalent CuO4 tetrahedra, corners with four MnO4 tetrahedra, and edges with six FeO6 octahedra. There are a spread of Fe–O bond distances ranging from 2.04–2.07 Å. In the fourth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share a cornercorner with one CuO4 tetrahedra, corners with five MnO4 tetrahedra, and edges with six FeO6 octahedra. There are a spread of Fe–O bond distances ranging from 2.05–2.07 Å. Cu2+ is bonded to four O2- atoms to form CuO4 tetrahedra that share corners with twelve FeO6 octahedra. The corner-sharing octahedra tilt angles range from 58–59°. All Cu–O bond lengths are 2.03 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded to one Mn2+ and three equivalent Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share corners with three equivalent OMnFe3 tetrahedra, corners with nine OMnFe3 trigonal pyramids, and edges with three equivalent OFe3Cu trigonal pyramids. In the second O2- site, O2- is bonded to three equivalent Fe3+ and one Cu2+ atom to form a mixture of distorted edge and corner-sharing OFe3Cu trigonal pyramids. In the third O2- site, O2- is bonded to three Fe3+ and one Cu2+ atom to form distorted OFe3Cu trigonal pyramids that share corners with two equivalent OMnFe3 tetrahedra, corners with ten OFe3Cu trigonal pyramids, and edges with three OMnFe3 trigonal pyramids. In the fourth O2- site, O2- is bonded to one Mn2+ and three Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share corners with twelve OMnFe3 trigonal pyramids and edges with three OFe3Cu trigonal pyramids. In the fifth O2- site, O2- is bonded to one Mn2+ and three equivalent Fe3+ atoms to form a mixture of distorted edge and corner-sharing OMnFe3 tetrahedra. In the sixth O2- site, O2- is bonded to one Mn2+ and three equivalent Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share corners with twelve OFe3Cu trigonal pyramids and edges with three equivalent OMnFe3 trigonal pyramids. In the seventh O2- site, O2- is bonded to one Mn2+ and three Fe3+ atoms to form a mixture of distorted edge and corner-sharing OMnFe3 trigonal pyramids. In the eighth O2- site, O2- is bonded to one Mn2+ and three Fe3+ atoms to form distorted OMnFe3 trigonal pyramids that share a cornercorner with one OMnFe3 tetrahedra, corners with eleven OFe3Cu trigonal pyramids, and edges with three OMnFe3 trigonal pyramids.},
doi = {10.17188/1688839},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {6}
}