U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on GdFe2BiO6 by Materials Project
Abstract
GdFe2BiO6 is Orthorhombic Perovskite-derived structured and crystallizes in the orthorhombic Pmc2_1 space group. The structure is three-dimensional. Gd3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Gd–O bond distances ranging from 2.30–2.60 Å. Fe3+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 29–31°. There are a spread of Fe–O bond distances ranging from 1.96–2.01 Å. Bi3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.30–2.70 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to one Gd3+, two equivalent Fe3+, and two equivalent Bi3+ atoms. In the second O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Gd3+, two equivalent Fe3+, and one Bi3+ atom. In the third O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Fe3+ and two equivalent Bi3+ atoms. In the fourth O2- site, O2- is bonded to two equivalent Gd3+ and two equivalent Fe3+ atoms to form distorted corner-sharing OGd2Fe2 tetrahedra.
- Publication Date:
- Other Number(s):
- mp-1224629
- 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; Bi-Fe-Gd-O; GdFe2BiO6; crystal structure
- OSTI Identifier:
- 1654867
- DOI:
- https://doi.org/10.17188/1654867
Citation Formats
Materials Data on GdFe2BiO6 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1654867.
Materials Data on GdFe2BiO6 by Materials Project. United States. doi:https://doi.org/10.17188/1654867
2020.
"Materials Data on GdFe2BiO6 by Materials Project". United States. doi:https://doi.org/10.17188/1654867. https://www.osti.gov/servlets/purl/1654867. Pub date:Tue Jul 14 04:00:00 UTC 2020
@article{osti_1654867,
title = {Materials Data on GdFe2BiO6 by Materials Project},
abstractNote = {GdFe2BiO6 is Orthorhombic Perovskite-derived structured and crystallizes in the orthorhombic Pmc2_1 space group. The structure is three-dimensional. Gd3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Gd–O bond distances ranging from 2.30–2.60 Å. Fe3+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 29–31°. There are a spread of Fe–O bond distances ranging from 1.96–2.01 Å. Bi3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.30–2.70 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to one Gd3+, two equivalent Fe3+, and two equivalent Bi3+ atoms. In the second O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Gd3+, two equivalent Fe3+, and one Bi3+ atom. In the third O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Fe3+ and two equivalent Bi3+ atoms. In the fourth O2- site, O2- is bonded to two equivalent Gd3+ and two equivalent Fe3+ atoms to form distorted corner-sharing OGd2Fe2 tetrahedra.},
doi = {10.17188/1654867},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}