U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Mn2O3 by Materials Project
Abstract
Mn2O3 is Hausmannite-like structured and crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. there are five inequivalent Mn3+ sites. In the first Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–61°. There are a spread of Mn–O bond distances ranging from 1.92–2.28 Å. In the second Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–60°. There are a spread of Mn–O bond distances ranging from 1.94–2.29 Å. In the third Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are a spread of Mn–O bond distances ranging from 1.99–2.12 Å. In the fourth Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are a spread of Mn–O bond distances ranging from 1.99–2.12 Å. In the fifth Mn3+ site, Mn3+ is bondedmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-565203
- 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; Mn2O3; Mn-O
- OSTI Identifier:
- 1272415
- DOI:
- https://doi.org/10.17188/1272415
Citation Formats
The Materials Project. Materials Data on Mn2O3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1272415.
The Materials Project. Materials Data on Mn2O3 by Materials Project. United States. doi:https://doi.org/10.17188/1272415
The Materials Project. 2020.
"Materials Data on Mn2O3 by Materials Project". United States. doi:https://doi.org/10.17188/1272415. https://www.osti.gov/servlets/purl/1272415. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1272415,
title = {Materials Data on Mn2O3 by Materials Project},
author = {The Materials Project},
abstractNote = {Mn2O3 is Hausmannite-like structured and crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. there are five inequivalent Mn3+ sites. In the first Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–61°. There are a spread of Mn–O bond distances ranging from 1.92–2.28 Å. In the second Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–60°. There are a spread of Mn–O bond distances ranging from 1.94–2.29 Å. In the third Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are a spread of Mn–O bond distances ranging from 1.99–2.12 Å. In the fourth Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are a spread of Mn–O bond distances ranging from 1.99–2.12 Å. In the fifth Mn3+ site, Mn3+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 48–61°. There are a spread of Mn–O bond distances ranging from 1.95–2.32 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to four Mn3+ atoms. In the second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to four Mn3+ atoms. In the third O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to four Mn3+ atoms. In the fourth O2- site, O2- is bonded to four Mn3+ atoms to form distorted corner-sharing OMn4 tetrahedra. In the fifth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to four Mn3+ atoms. In the sixth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to four Mn3+ atoms.},
doi = {10.17188/1272415},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}