U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on LaMnO3 by Materials Project
Abstract
LaMnO3 is Orthorhombic Perovskite-like structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. La3+ is bonded in a 3-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.40–2.93 Å. Mn3+ is bonded to six O2- atoms to form corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 23–25°. There are a spread of Mn–O bond distances ranging from 1.98–2.10 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent La3+ and two equivalent Mn3+ atoms. In the second O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent La3+ and two equivalent Mn3+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-19157
- 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; LaMnO3; La-Mn-O
- OSTI Identifier:
- 1193981
- DOI:
- https://doi.org/10.17188/1193981
Citation Formats
The Materials Project. Materials Data on LaMnO3 by Materials Project. United States: N. p., 2017.
Web. doi:10.17188/1193981.
The Materials Project. Materials Data on LaMnO3 by Materials Project. United States. doi:https://doi.org/10.17188/1193981
The Materials Project. 2017.
"Materials Data on LaMnO3 by Materials Project". United States. doi:https://doi.org/10.17188/1193981. https://www.osti.gov/servlets/purl/1193981. Pub date:Tue Jul 18 00:00:00 EDT 2017
@article{osti_1193981,
title = {Materials Data on LaMnO3 by Materials Project},
author = {The Materials Project},
abstractNote = {LaMnO3 is Orthorhombic Perovskite-like structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. La3+ is bonded in a 3-coordinate geometry to nine O2- atoms. There are a spread of La–O bond distances ranging from 2.40–2.93 Å. Mn3+ is bonded to six O2- atoms to form corner-sharing MnO6 octahedra. The corner-sharing octahedra tilt angles range from 23–25°. There are a spread of Mn–O bond distances ranging from 1.98–2.10 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent La3+ and two equivalent Mn3+ atoms. In the second O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent La3+ and two equivalent Mn3+ atoms.},
doi = {10.17188/1193981},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 18 00:00:00 EDT 2017},
month = {Tue Jul 18 00:00:00 EDT 2017}
}