U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on EuGaO3 by Materials Project
Abstract
EuGaO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.35–2.68 Å. Ga3+ is bonded to six O2- atoms to form corner-sharing GaO6 octahedra. The corner-sharing octahedral tilt angles are 29°. There are a spread of Ga–O bond distances ranging from 1.99–2.04 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Eu3+ and two equivalent Ga3+ atoms. In the second O2- site, O2- is bonded to two equivalent Eu3+ and two equivalent Ga3+ atoms to form distorted corner-sharing OEu2Ga2 tetrahedra.
- Publication Date:
- Other Number(s):
- mp-1212729
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; Eu-Ga-O; EuGaO3; crystal structure
- OSTI Identifier:
- 1747270
- DOI:
- https://doi.org/10.17188/1747270
Citation Formats
Materials Data on EuGaO3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1747270.
Materials Data on EuGaO3 by Materials Project. United States. doi:https://doi.org/10.17188/1747270
2020.
"Materials Data on EuGaO3 by Materials Project". United States. doi:https://doi.org/10.17188/1747270. https://www.osti.gov/servlets/purl/1747270. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1747270,
title = {Materials Data on EuGaO3 by Materials Project},
abstractNote = {EuGaO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.35–2.68 Å. Ga3+ is bonded to six O2- atoms to form corner-sharing GaO6 octahedra. The corner-sharing octahedral tilt angles are 29°. There are a spread of Ga–O bond distances ranging from 1.99–2.04 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Eu3+ and two equivalent Ga3+ atoms. In the second O2- site, O2- is bonded to two equivalent Eu3+ and two equivalent Ga3+ atoms to form distorted corner-sharing OEu2Ga2 tetrahedra.},
doi = {10.17188/1747270},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}